Showing posts with label Gun Culture. Show all posts
Showing posts with label Gun Culture. Show all posts

Saturday, August 22, 2009

Reloading, fixing, and reforming


There's one gun shop two counties south of here that usually has primers on the shelf. Of the dozens of times I've made the 60-mile trip through the years, the dealer has only once not had the primers I needed. This was during the dark ages of the Clinton Administration when Democrats and gun banners were working hand-in-hand to pass Brady II, which would have enacted an "arsenal tax" on firearms, primers and ammunition.

True to form, I found primers there despite striking out at other stores such as Cabela's, several closer guns stores, and many online merchants of reloading components. This dealer, unlike many, hasn't tripled prices on primers. I paid the pre-Obama price for 1,000 CCI No. 41 small rifle primers, 200 Sierra .224 dia., 55-grain HPBT Gameking bullets, a pound of Hodgdon Varget, and some Winchester 5.56mm ball ammo. He said he was lucky to have just received 40,000 small rifle and pistol primers.

It lifted my spirits to see some .223, 7.62x39mm, 9mm, .45 ACP, .380 ACP and .357 Mag ammo sitting on shelves, all labeled with fair-market prices. However, there's one change I hated to see. The dealer had to move the primers, formally stacked on shelves in cardboard, 5,000 ct. boxes--often three or four deep by brand--behind the register because of shoplifters.

The dealer, an honest citizen who faithfully pays his taxes, mentioned he had just emerged from a seven-month battle with the Bureau of Alcohol, Tobacco and Firearms to get it to perform an act federal law requires it to carry out in 90 days or less--approving or rejecting a Federal Firearms license transfer from one business entity to another. The buyer and seller both hired attorneys, who intervened twice by reminding the BATF it is supposed to enforce federal laws rather than break them.

I remarked that his struggle with one federal agency illustrated how silly it was to expect the U.S. government, designed from the start to be somewhat inefficient to preserve individual liberty, to "reform" or "fix" our health-care system. He said, "Yes, we'd die before the feds decided we needed hospitalization."

It will be a pleasure to go back there later this fall and do business with an honorable person.

Wednesday, August 5, 2009

A new "lawn" rifle

I haven't played croquet, badminton or the fast-paced game of lawn darts in years. Where the yard here at the farm slopes down to the banks of Elm Branch, I have, however, indulged in the decadent sport of lawn riflery.

Steyr Mannlicher US sent out an e-mail announcing the Steyr AUG/A3. The company refers to it as a "sporting" rifle. Because I don't assault anything with a semi-automatic rifle except rodents and other varmints, I refuse to use that verb as a modifier before "rifle". Around here, any black rifle or carbine considered by gun haters to be inherently evil in itself are called something else.

The rifles I use for dispatching pests, hunting, defending my loved ones, safeguarding our home and enjoy shooting and reloading for are called lawn rifles. Lawn riflery, one of liberty's many blessings, is indeed the true sport of Kings--and Queens, of course.

My son will take an expensive trip to the oral surgeon Friday. I don't have the dollars for a Steyr AUG/A3 even if they are truly in stores now as Steyr's message indicates. Prez Obama and Congress will not fund a cash-for-clunkers rebate for prospective gun owners any time soon. Since the battle for health care reform has stalled, those nice men and women from the federal government won't pay for oral surgery, either. Damn the bad luck!

Friday, July 3, 2009

WWJP: What would Jesus Pack?

I have no doubt Jesus, as range master, oversees a deluxe firearms training facility in Heaven. When he comes again, he'll be toting heat. After all, what we know about Jesus Christ from scripture reveals he was a practical, tactical thinker when he walked among us.

Worship planners at a Louisville, Ky., church held a service June 27 where all were invited to carry their personal sidearms, albeit unloaded. The church also raffled off safety lessons, a concealed carry class and a new handgun.

I'm armed when attending church. I don't check the ammo at the door, either. It's always been peaceful at my church, and it doesn't bother me in the least that the people around me might be carrying as well. When I was in law enforcement, it didn't alarm me when I encountered law-abiding, ordinary Americans, who our current president says he understands, carrying weapons. In fact I assumed my fellow citizens were not much different from me--most of us own firearms and have been using them safely since we could hoist and level one at a target. As far as distrusting or fearing these armed, peaceful, outstanding people, it's not my nature to do so.

Granted, there are some who, in the pursuit of nefarious ends, have abused the power that flows from gun barrels. Despots, felons or any individual or group who takes their freedom to pursue life, liberty, and happiness to the point of stripping others of their same freedom readily seek such power for themselves. Then there are cretins who happen to possess guns along with other useful but dangerous objects such as golf clubs, baseball bats, a bathroom door ripped off its hinges, or extension cords that they use to maim and kill others.

Fortunately none of the latter have shown up in any church I've frequented. It is true a small number of cretins roam our communities, and sometimes they do come into worship centers shooting. If so, it would relieve me if the preacher, Aunt Mabel, or someone in the choir could make a clean, safe hit on him if I couldn't. To lump my fellow citizens in with the cretins as people to be distrusted or feared doesn't make sense.

It does encourage me to see fellow Christians who truly love their neighbors even when they're wearing handguns. I'd never ridicule, raise objections or consider a brother or sister in Christ an "extremist" or "gun nut" for taking steps to protect themselves and others from evildoers. When I pass the peace to other members of my congregation, I truly mean it. To let my fear, mistrust and desire to control others make them more vulnerable in the face of evil--how would that reflect my level of discipleship and faith? So, by all means, bring your guns to church. Hey! Don't forget to load 'em.

This is Independence Day. I'll close with thoughts Thomas Jefferson, author of the Declaration of Independence, shared at his inauguration as our third president in 1801.

"Sometimes it is said that man can not be trusted with the governance of himself. Can he, then, be trusted with the government of others? Or have we found angels in the form of kings to govern him? Let history answer this question."

Guns in church, along with so many other things, is a matter of trusting ordinary Americans to govern themselves, a practice Jefferson considered democratic. Aristocrats practice the opposite, as he explained in an 1824 letter to Henry Lee. Trust or distrust? Jefferson's question of liberty will truly be answered in time. That's change we can believe in.

Friday, June 5, 2009

I snagged some rarities

... from MidwayUSA today, 20-round MagPul PMAGs, after receiving an automated e-mail that they were back in stock. I've been waiting since October.

I'm still longing for 9mm or .357 bullets and small pistol primers. If the Grinch doesn't interfere, maybe I'll see them before Christmas.

Monday, May 25, 2009

German rifle engineering


I spotted a rifle hanging on a rack in a picture taken at the NRA annual meeting that caught my interest: the Krieghoff Semiprio in-line repeater.

No doubt it's too expensive for this provincial, who generally buys a rifle for its action. Then I hunt down a stock, barrel, optics, trigger, etc., over a long span of time to build a new rifle up the way I speculate it should be. Sometimes I don't finish, which leaves some components to for another project I may or may not complete. It keeps life interesting. There's always something to rediscover at the back of the basement shelves.

If you're the type to derive pleasure from being different that every other rifle toter, the Krieghoff may suit you. I doubt anybody in your gun club or circle of marksman friends will have a rifle like it. The Adobe Acrobat Reader file that can be downloaded at the bottom of this page holds more specifics.

The pluses: The no-tools-required, take-down feature that shortens the rifle into two sections no longer than 27.5 inches; interchangeable barrels, magazines and bolt heads; the prominent Combi-cocking device; push-button "Click-and-Go" sling swivels; optional 14 oz. "BreakO" recoil reducer; pre-machined for several types of mounts, which makes it possible to quickly switch to different optics; equally adaptable to both left- and right-handed users; and its 6.8 lb. weight.

Things that cause me pause: The scope travels back and forth with the barrel and forearm when the action is hand cycled. Then I wonder if something like a sleeve or piece of brush could catch between the action and forearm to lock up the rifle. And most of all, how will it group with that moving barrel?

I doubt I'll ever see a Semiprio here in the Osage Cuestas unless a lost Kansas City mogul stops by asking for directions to a hunting lease.

Saturday, May 23, 2009

Rule No. Three

I wonder how many e-mails Josh at GunsAmerica TV received after his interview with an Aimpoint representative, Angela Jennings, in Phoenix.

One can see Josh absentmindedly place his finger on the bolt-action rifle's trigger as the interview progresses.


Ms. Jennings, on the other hand, is well versed in gun handling in or out of exhibit halls. Congratulations to all those at Aimpoint in winning an American Rifleman Golden Bullseye Award for the Micro H-1.

Saturday, May 16, 2009

Pasture blasting

It rained again last night, so there is still water standing in the area where I normally shoot. But, to steal a line from Hank Williams, Jr., a country boy can survive.

I went down along the creek where the pasture slopes toward a high bank. Then I taped some targets to the electric fence, fashioned some weights with masking tape and pebbles, and attached them to the targets so they wouldn't flutter as much in 15 mph north wind. I also took the S&W Model 66 and two boxes of .38 Special +P hand loads.

I'm still trying to figure out these new eyeballs. Without glasses, I can't focus on the front sight with either eye. My arms or the handgun barrel--neither are long enough! I'm 20-20 now when it comes to seeing targets. I'm probably going to need a pair of 1.0 or 1.5 diopter-strength reading glasses for pistol work.

So I did as best as I could to keep the red blob (the Smith's red-sight insert) centered on the four-inch bull while shooting double-action from seven and 15 yards.


Two, six-round groups fired double action at 15 yards with .38 Special +P hand loads using 6.3 grains of Alliant Power Pistol and 125 grain, Remington SJHP bullets. The top six rounds were fired after I moved the rear sight up two clicks.

I'm almost out of .357 ammunition and haven't taken the time to load any. That's something I'm going to take care of next week. For now I'm going to work with Power Pistol, Blue Dot and Winchester Auto Comp (if I can find any) paired with 125 or 140-grain Remington SJHPs. Hopefully they'll offer a bit more power, better groups, and no fireball visible to the crew of the International Space Station when touched off in low light.

Maybe the swamp in front of my bench rest will dry before Memorial Day.

Friday, May 8, 2009

A new-to-me Smith & Wesson


I picked up this S&W Model 66, circa 1986, with a 3-inch barrel and round butt from my local FFL this afternoon. It was purchased through GunBroker.com, a first for me.

Unlike Model 66s with 2 1/2 and 4-inch barrels, the 3-inch version is difficult to find in any condition. This one was advertised as being 99 percent, which I'd say was an accurate description. It locks up perfectly and boasts a decent double-action trigger. Those are two characteristics many S&Ws from the same era, particularly the stainless ones, weren't blessed with before leaving the factory.

I once owned an identical Model 66, part of a Coast Guard contract overrun, in the late 80s. I carried it off duty in a Milt Sparks Summer Special, which is no longer available for revolvers. This one will ride in a Don Hume J.I.T. SLIDE belt holster for now. The J.I.T. is a tunnel-loop belt slide with a slight FBI rake. Unlike most tunnel-loop rigs, the loop is stitched on the rear of the body more toward the front. One threads their belt through the tunnel first and then under the loop. At any rate, it pulls the revolver butt in so it doesn't print against a cover garment.

I have never cared for pancake holsters for revolvers. The cylinder bulge often seems to press right against the point of my right hip.

One never knows what may be hiding amongst clematis.

Tomorrow I'll wade through the swamp between the house and the range and then conduct a field trial. Alligators don't usually range this far north, but if I happen to find one ...

Friday, May 1, 2009

Flint knapping anyone?

A note from one of the distributors I use for reloading components:

At this time we are not taking any new backorders for primers that are not listed here. We currently have over 50 million primers on backorder. If you currently have a backorder in place your order will be processed as primers become available. Once we begin receiving more primers from the manufacturers and are able to begin filling current backorders we will update the website.

English-type musket flint found in Lyon Co., Kansas

There seems to be a fair supply of #10 and #11 percussion caps. Maybe it's time to pick up a new brace of cap and ball revolvers. Then there's always flintlocks--no flint shortages in Kansas. Oddly enough, I don't have a .22 LR revolver. I've spotted a Colt Official Police so chambered with a 6-inch barrel and some pearl Jay-Scott-Ajax-looking grips.

Yes, I'll remove the pearlies if that Colt finds its way home with me.

Three of Quantrill's men--no pearl handles on their fighting irons.

Thursday, April 23, 2009

Horses and Snakes

I'm partial to the classics. I'll walk along the glass cases at gun stores, quickly scanning the rows of bland-looking Glocks, XDs, S&W polymer M&Ps, CZs, etc. I'll spend some time looking at some of the 1911s and Sig Sauers in 9mm and .45 ACP. Any Browning 9mm Hi-Power deserves some attention.

I spend the most time in front of revolvers. It's less crowded there unless there's some mulling S&W J-frame snubs for CCW. There, I'm particularly drawn to Colt D-frame revolvers in any skin--Cobras, Diamondbacks, Detective Specials, Agents, Vipers, Police Positive Specials and more.


They're getting more and more difficult to find. Some of my favorites, such as Diamondback .22 revolvers with 4 or 6-inch barrels, commonly sell in excess of $1,000. A few of the D frames shipped with 3-inch barrels. One that's always eluded me is a Colt Cobra 3-inch chambered in .22 LR. I'm still in mourning after Colt dropped the D frames from its product line in 1995.

Thursday, April 9, 2009

Mow the lawn first. Spend lead later.

I mowed the grass yesterday for the first time this spring. Then my 17-year-old son and I did some revolver shooting along Elm Creek. The east bank is high. It serves perfectly as a backstop at a sharp bend.

There were no fancy targets: some 3-inch Shoot-n-See bulls stuck on a worn piece of plywood at seven yards, two soup cans to roll at 1o or 15 yards, an old bleach bottle left by the last high water at 25 yards, and a steel plate a little more than 75 yards out. My son did some fine shooting with both hands. I don't think he's wired to have a dominant hand when shooting. However, he's left-eye dominant and a right-handed scribbler.

I had a bit of trouble remembering how a lefty should load and eject empties. I muddled through showing him. I've been toting a pistol on my right side since wheel locks came into vogue, so it was even a better lesson for me. It has been a very long time since I've had to teach lefties. Then, too, I've grown careless at keeping the body trained for Plan B--what it should do when a dominant hand or arm fails.

Anyhow, we had fun. We went through 3 boxes of .38 Special reloads before supper time. My son had no trouble ringing the 8" square plate with the 158-grain semi wadcutters. It reminded me how glad I'll be to get these cataracts removed. I could barely see the plate.

If one wants to sell something ...

via a classified ad or an Internet listing, they should practice safe proofreading.

I've been scanning ads looking for serviceable, older S&W and Colt revolvers. It seems as if all of them equipped with "Pachmeyer rubber grips" are either overpriced, appear to be in worse condition that the ad copy suggests, or both.

Frank Pachmayr
, God rest his soul, may come down to Earth with a mighty, 32-oz., ball-peen hammer and minister to all offenders.

Thursday, April 2, 2009

S&W gun plumbing


I've grown tired of plucking half-ejected empties from the cylinder of my S&W Model 10-5 .38 Special revolver equipped with a 2" barrel and short extractor rod. So yesterday I removed the stubby barrel and replaced it with a pristine, 4" tapered S&W barrel with a 1/8" wide ramp front sight. It was a cloudy, gray April Fool's Day, which freed my eyes from glare.

I ordered the barrel and a longer center pin from Numrich Gun Parts Corporation. The listing said the barrel was used and in excellent condition. Judging by the barrel threads, crown, rifling and forcing cone, it had never been installed. I turned the barrel in with the aid of a vise, hardwood blocks cut to accommodate the barrel profile, and a revolver action wrench.

I reinstalled the cylinder and checked the barrel-cylinder gap. Then I fired some sighting rounds using a piece of copy paper fastened to the end of a 12-deep row of large hay bales as a target. Twice I had to return to the vise to slightly clock the barrel to adjust windage. The elevation was perfect.

I had to install a cylinder locking pin on the new barrel. I used one salvaged from a Model 10-7 that had been abused by a member of the Colombian national police force. It now engages the longer center pin and a new extractor rod obtained from Brownells.

Don't try this at home unless you've invested in learning though courses or manuals and have proper tools such as cup tip punches, gauges to measure barrel-cylinder gap and head space, and an action wrench. Professional pistolsmiths hate to work for people who attempted to bypass them at first. They deserve to make as much money as they can working for April Fools. Then there are ways to break stuff so it can never be repaired such as that Colombian revolver with the bulged barrel, bent side plate and yoke, stripped threads and misaligned extractor.

That K-frame snubbie spent a lot of time on a shelf. It was too large for pocket carry and it's butt heaviness made it flop and print too much in a belt holster. Out of the box, it shot low so the already-difficult-to-see front sight had to be lowered. With the new barrel, the old Smith and Wesson M&P is alive!

Monday, March 30, 2009

Back to blogging

It's been a little more than a week since my last post. For some reason I doubt my legion of rabid fans, confined by the outer darkness as the result of my inactivity, are wailing, gnashing their teeth and rending their garments.

If I'm wrong and you're toothless, teary eyed and and digging through the shrinking supply of wearable Wal-Mart plastic bags--the modern-day equivalent of sackcloth--please forgive me.

In a few more days, I'll start the process of having cataracts removed from both eyes. I'm looking forward to wearing new, non-prescription, Wiley X shooting glasses and not stumbling around outside while blinded by the sun. I'm still waiting for repairs to be finished on the sheet-metal-covered shop door, which I punctured with a bale-loader tine. The sun bounced off a cloudy lens while I was performing a tractor equivalent of a chandelle. The turn radius was a bit too wide. I don't drive a computer as well, either.

I dream of fine May days at the range with my rifles and pistols. I assembled a billet AR-15 lower receiver the past week with a Stag Arms lower parts kit, an A2 stock pulled from a Bushmaster rifle, and an ERGO SUREGRIP by Falcon Industries, Inc.

For now it is wearing a post-ban, flat-top DPMS upper assembly in .223 Remington I purchased in 2003. I've contacted John Holliger at White Oak Precision about turning a barrel from a 6mm Douglas or Shilen 1-8" blank. He has reamers for several 6mm wildcats such as the 6mm WOA, 6mm-.223, 6mm PPC, and others derived from the .22o Russian case.

Conventional wisdom has changed. There's no longer any reason to mark down black rifles in comparison to turn bolts accuracy wise. Plus one receives a better workout when retrieving ejected brass.

Sunday, March 22, 2009

Worried about the return of inflation?


If so, invest in gold and guns. Even better, buy a gold-inlaid gun such as this Glock Model 19 listed on GunBroker.

The two Model 19s are priced at $10,500 each. If you want something a little more compact, search for the two Model 26s listed for $8,000 each. These four Glocks are part a lot of 20 adorned pistols imported from Austria. With a little more than one day to go before auction close, there are no bidders.

Glocks, IMHO, are still butt-ugly even if they're golden.

Wednesday, March 11, 2009

S&W wish list

The S&W forum has a thread, The Wish List: Guns you WISH S&W would Manufacture. It's fun to read, view suggestions that parallel your own desires, and then delve into other possibilities other hardcore S&W aficionados have presented. Hopefully, the Smith and Wesson product development people drop by from time to time for ideas.

Here's one of my pet peeves--K, L or N-frame revolvers with less than three-inch barrels. Anyone who's had to pluck out empties from a revolver such as my Model 10-5, 2" barreled .38 Special despite using proper extraction technique will understand. The shortened extractor rod can be a liability.

This Model 327 could singe Princess Vespa's hair.

Another pet peeve of mine is heavy barrels, especially ones with full under lugs, on concealed-carry revolvers. So something like this Model 686 with a 2 1/2", lugged barrel will cause Dusty to break out in hives. If one's toting a Model 327 with a 2" Lothar-Walther Custom German Rifle Barrel with polished button rifling, Dusty thinks that person, on behalf of the dark side of The Schwartz, came t0 suck oxygen out of indoor ranges.

This long-time wheelgunner would like to see the return of tapered barrels for the K-frame models still in the S&W product catalog. If I could transform my 10-5, it would have a round butt, wood boot grips, and a 3-inch tapered barrel that would allow me to swap out front sights. I'd mount a tritium-insert sight blade on it.

Dusty's Model 10-5 snub stays home

A .357 equipped with a trim, fighting-weight, 3" barrel similar to the Model 66 S&W produced for the U.S. Treasury when it controlled the Federal Law Enforcement Training Center at Glynco, GA, would be ideal. I had one, a contract overrun, that I had to let go later to pay the rent. I wish I still had it. It carried like a dream in either a DeSantis Thumb Break Scabbard or a Milt Sparks Summer Special IWB rig. It was tough to control with the 125-grain Federal JHPs I used in my Model 28 Highway Patrolman, so I stoked the 66 with Winchester's 145-grain Silvertips.

Some lucky dog's Model 66 3-in. carry revolver

Friday, March 6, 2009

Looking back at the week


It's been a great week adorned with early signs of spring. The bluebirds are fixing their nests, and colts are romping around the lots and pastures with their ears pricked and tails up. The grass is starting to show a touch of green.

My son, who will turn 17 later this month, mailed off an application for the NRA Foundation's YES program Monday. The program, funded in part by Friends of the NRA, is certainly one out of many ways NRA members "teach freedom". Every July since 1996, 40 high school students are selected to spend a full week in the District of Columbia developing and honing their debate and public relations skills. They also spend time on the range and visit the Marines at Quantico.

I took it as a good sign to quit waiting for the ideal time to upgrade my NRA membership. I upgraded briefly, painlessly and securely via the NRA membership services web portal. Too, it saved me from ingesting envelope flap sealant and worrying about whether I put the 42-cent flag stamp upside down or not. While I was logged in, I signed my son up for a junior life membership using the EPL, or easy-pay life, plan.

I couldn't help but remember sister and brother NRA members who taught me skills that later kept me alive. With NRA instruction programs and resources aiding me, I taught others as a police firearms instructor. The NRA does more to support rank-and-file law enforcement officers than any government-funded agency or program--I know this from personal experience. Studying the art of marksmanship has also brought me great joy and has filled so many hours that would have been duller without that pursuit.

I've never bitched about the numerous NRA fundraising requests I've received. I'd never dream of snapping at a NRA member who volunteered to work a match where things didn't go the way I expected. I don't believe NRA programs are a service owed me simply because I've paid my dues. If I could put $1,000 in every one of those reply envelopes Wayne LaPierre sends me for the rest of my life, I'd still be in debt to the NRA upon interment.

I'm not a sexist. I plan to give a gift life membership to my 14-year-old daughter sometime in the next couple of years. And maybe I'll get back to working on a range or doing some teaching when I get these damnable cataracts removed later this year.

Tuesday, March 3, 2009

It's not pretty, but it works.

During my last range session with the 9mm AR-15 built with a Bushmaster lower receiver and Rock River Arms 9mm top end, the bolt failed to go fully forward a few times.

This problem grew worse as the bolt grew more fouled, which can be a problem with carbines chambered for pistol cartridges. At times the bolt wouldn't have enough momentum to strip cartridges off the top of the magazine. Sometimes an empty would not completely extract and blocked the bolt's travel. I took the bolt out, wiped it down on a leg of my faded, holey, blue jeans, and noticed an improvement. However, every so often I'd have to slap the upper receiver opposite the ejection port to jar the bolt home.


Colt 9mm buffer assembly, 5.2 oz.

I am running a Hahn Precision dedicated magazine well block that uses the standard 5.56 bolt catch, a standard carbine spring and a Colt 9mm buffer. The Colt buffer, as well as the RRA 9mm equivalent or DPMS counterweight buffer used in pistol-caliber rigs, allows the bolt to travel far more than it needs to for a 9mm. The maximum overall length of a .223 round is 2.26 inches. The max overall length for 9x19mm ammunition is 1.169 inches. Because the bolt travels too far back, I've had live or ejected rounds trapped between the fully retracted bolt and the ejector.

So I decided to buy a spacer to place in the far end of the buffer tube to limit the bolt's travel. However the one I first settled on would have cost me more than $30 including shipping, which was more than I paid for the Colt buffer assembly.

The frugal gene inherited from the Scot ancestors kicked in, and I dug a prime bolt out of a bin. I rounded the hex bolt head and turned it down to .980 diameter. I also turned the shaft down to .78 diameter after cutting the bolt to an overall length of 1.08 inches. I thought that length, .011 in. shorter than the difference between the two cartridges' overall lengths would be close.


Colt buffer assembly, left, and spacer fitted to CAR action spring, right

The opposite end of the carbine action spring fit the bolt shaft perfectly. The overall diameter of the spacer allowed it to slide down the CAR-length buffer tube. However, it fit tight enough to not allow side-to-side rattles. However, I had to cut the overall length down to .906 so the bolt stop would engage.

After the dimensions were set, I polished the piece, gave it four baths with cold blue, oiled it and set it aside to cure. What little testing I've done has been flawless. I'll put the carbine to a more extensive test Thursday.

The bolt does close with a bit more snap despite not traveling as far. The end of the recoil spring sits .54 inch, the thickness of the spacer's base, forward of its former resting point at the end of the tube. Because the 9mm carbine is blowback operated, the slight boost in spring power will push a little more gas out the muzzle and less fouling will result. It also takes less effort to chamber a round by working the charging latch.

Don't try doing this at home if you're already running high-pressure ammunition such as NATO M882 9mm ball, +P, +P+, or your home-rolled zombie stoppers. Go slow, don't blow stuff up and rearrange your body parts.



Hahn Precision sub caliber buffer assembly, 8 oz.--note the longer full-diameter section that increases action spring tension.

If I were to build another 9mm carbine, I'll probably try Hahn Precision's sub caliber buffer. It is longer, heavier at 8 oz., and has the thicker base to increase spring tension. It does all the stuff my 5.2 oz. Colt buffer and homemade spacer does. Despite costing twice what I paid for the Colt buffer, a bolt and cold blue, it is a whole less trouble.
UPDATE: I shortened the spacer, reducing the overall length to .840 inch after more range work Thursday afternoon. The bolt catch would sometimes fail to activate before the spacer was shortened a bit more. The carbine is running 100 percent now. The empties land in a much more consistent and tight pile nearly eight feet out at 2 to 3 o'clock from the ejection port. Also, the extractor hook isn't scarring the case rims near as much.

Saturday, February 21, 2009

A Handy Online Reloading Tool

I cranked out some ammunition on the blue press tonight after chores and dinner. The press was still set up for .223. It took about 10 minutes to switch it over to 9mm. Then I commenced filling two Akro bins with freshly minted, 115-grain 9mm ball ammunition.

The first two months of the year are good ones in which to spend time reloading. The reloading room in the basement is dry, out of the wind and not far from the Bunn coffee maker. Jerome, a high school senior and fellow National Rifle Association member, has escaped to the farm some during the late fall and winter to learn how to reload for a pair of AR-15s.

I started reloading at about the same age. No one I knew here in the Osage Cuestas reloaded metallic cartridges. I learned from reading Speer and Lyman reloading manuals, which in themselves were tough to come by for a nearly-broke teenager out in the sticks. Nope, VHS players hadn't been invented yet. Online stuff--it was clothes attached with wooden pins to wire lines spanning part of the back yard.

Some change is well and good such as this page I'm using more and more by Hornady. I particularly like the ballistics calculator. It can be used for any bullet by Hornady or otherwise if you have its ballistic coefficient. Here are the results for the 9mm ball, which I plan to use in a carbine with a 16" barrel.

Ballistics Calculator v1.0
Input Variables
Firearm type Carbine Sight Height 1.5
Bullet Weight (grains) 115 Ballistic Coefficient .177
Muzzle Velocity (fps) 1200 Temperature 32
Barometric Pressure (hg) 30.36 Relative Humidity 78%
Zero Range (yards) 100 Wind Speed (mph) 0


Ballistics Table in Yards
Berry's Mfg. plated FMJ 115 gr., .177 B.C. www.hornady.com
Range (yards) Muzzle 25 50 75 100 150 200
Velocity (fps) 1200 1141 1092 1050 1014 955 906
Energy (ft.-lb.) 368 333 304 281 262 233 210
Trajectory (100 yd. zero) -1.5 1.5 2.9 2.4 0.0 -11.3 -32.0
Come Up in MOA -1.5 -5.8 -5.5 -3.1 0.0 7.2 15.3

Hats off to the folks in Grand Island, Nebraska--Hornady Mfg. Co., Inc.

Tuesday, February 10, 2009

An Rx for Happiness: Go shooting

"All men have a sweetness in their life. That is what helps them go on. It is towards that they turn when they feel too worn out." --Albert Camus

A glut of computer work and minor illness has kept me inside a lot the past two weeks. Today, I took advantage of a free hour and 70-degree weather to run four magazines of 9mm ammunition through my AR-15 carbine.

It wasn't planned in advance. I grabbed the carbine, belt with loaded magazine pouches, protection for ears and eyes, an Indonesian pineapple can, an empty Ritz cracker box and headed down below the pond dam.

I put a little dirt in the bottom of the box so it would stay upright. The red image of a Ritz cracker on the yellow background is a fine target. I checked the zero with it. Then I commenced picking on the shiny pineapple can. It was an excellent, and cheap, reaction target.

Barry and all greenies everywhere will be proud of me. I picked up the can, cardboard scraps, and the empty 9mm brass to recycle. Barack, I will carefully and responsibly recycle those 9mm cases with fresh small pistol primers, 115-grain Berry's Manufacturing plated FMJs, and the contents of an eight-pound keg of Alliant Unique.

Four magazines worth of 9mm ammunition costs less than a visit to a mental health care professional. The walking, shooting, stooping to pick up the brass, and safely moving under the electric fence without getting shocked also boosts one's physical health. All of this stimulates the economy, too. Perhaps one marksman brings about hope, change and happiness more than any number of community activists in Chicago, D.C., or any other progressive, urban hub.

Well, shooting up a Ritz cracker box is more fun than opening it in the conventional way.