Looking for a superb illustrated coffee table book about guns? Yes there is such a thing, a great book we highly recommend — The Illustrated History of Fireams (2nd Edition). This full-color 320-page hardcover book features more than 1,700 photos compiled by NRA Museums curators Jim Supica, Doug Wicklund, and Philip Schreier. This Second Edition includes 300 photos more than the original, plus dozens of new profiles of important persons who influenced firearms development.
This follow-up to the best-selling original NRA Museums book is loaded with great images, historical profiles, and technical data on old, new, and currently-manufactured firearms that have changed history. Covering the earliest matchlocks to modern match-grade superguns and everything in between, The Illustrated History of Firearms provides a fascinating education on how guns evolved, where they originated and how they worked.
The Illustrated History of Firearms, 2nd Edition
– Authored by the experts at the NRA Firearms Museums
– Published by Gun Digest Books
– 9 ½ x 11 1/2 inches, hardcover with dust jacket
– 1,700 full-color photos
– 320 Pages
– Price: $49.99 (MSRP); $31.57 on Amazon
The Illustrated History of Firearms, 2nd Edition is available from Amazon direct for $31.57. Amazon also lists lightly used versions of the book starting at $22.84 (plus $3.99 shipping) from a variety of other book vendors. You’ll also find the book at major bookstores such as Barnes & Noble, but it’s probably easier to purchase online.
This hefty 516-page book covers “Pistols, Rifles, Revolvers, Machine And Submachine Guns Through History”. This major resource is illustrated with 1100 photographs, and covers the whole spectrum of guns.
Priced at $32.55 on Amazon, this book would make a great gift for a gun collector, and could be a nice addition to a local gun club library. The Illustrated World Encyclopedia of Guns has proven very popular with buyers, earning 83% five-star ratings on Amazon among verified purchasers.
Historic American Arms — Teddy Roosevelt’s Lever Guns
These two lever action rifles, owned by President Theodore Roosevelt, are part of the NRA Museum collection. First is a Winchester 1886 rifle known as the tennis match gun because Roosevelt used winnings from a tennis match to buy it. Below that is a suppressed Winchester model 1894 rifle. Roosevelt liked to shoot varmints around Oyster Bay (Long Island, NY) with this gun so he wouldn’t disturb his neighbors — the Tiffany and Du Pont families.
About the NRA Museums
The NRA opened the original National Firearms Museum at its Washington DC Headquarters in 1935. In 2008 the Francis Brownell Museum of the South West opened at the NRA’s Whittington Center in Raton, NM. Then, in 2013, the National Sporting Arms Museum opened at the Bass Pro Shops store in Springfield, MO. Every year, at these three museum facilities, over 350,000 persons visit to see the impressive exhibits and many of America’s most famous firearms. For more information, visit www.NRAMuseum.org.
Forum member Rardoin’s handsome F-Open rig features the Borden BRM-XD action.
One of the most popular items in our Shooters’ Forum is the ongoing “Pride and Joy” thread. Since 2009, Forum members have posted photos and descriptions of their most prized rifles. Here are some of the most recent “Pride and Joy” rifles showcased in our Forum. Do you have a gun you’d like to see featured there? Just Register for the Forum and you can add your favorite gun to the list.
Modern 6BRA Bench Rifle
This handsome benchrest rig belongs to Forum member Tillroot1. It boasts a Kelbly Panda action and a Krieger cut-rifled barrel chambered for the excellent 6BRA wildcat cartridge. The 6BRA is an improved version of the 6mmBR which retains the long neck. The 6BRA is easy to fire-form and very accurate, and can achieve the really good 2950 FPS node with 105-108gr bullets. This cool rig features a Jason Avila-made stock (Wheeler F-Open), with finish work by Brett Childress. Barrel was chambered by Dave Witt.
Bill Goad’s 6PPC Hunter “Ranch Rifle”
Forum member Grimstod tells us: “This is the personal rifle of Bill Goad. He has been experimenting with it on several levels. It is shooting great and has several matches on it now. Please enjoy these photos. More can be found on the website www.PremierAccuracy.com. We like the subtle barbed wire effect on the stock.
Twin-Upper AR with Custom Wood Furniture
This very unique AR belongs to Forum member Nuto-BR. He tells us: “Here are the two uppers I built. The top one is am X-caliber in 20 Practical with 24-inch, 1:11″-twist barrel. The bottom one is a WOA in .223 Rem, with 20″, 1-12″ twist barrel. They both shoot 1/2 MOA or better. Both stocks are laminated Maple and Walnut. I reversed the order of the two woods to tell them apart.”
Two Dashers and a Rimfire for Fun
Courtesy Forum member Dan H., here are two red-stocked Dashers plus an Anschutz 54.30 (Benchrest Stock) to make it a trio. Dan says: “The Anschutz provides good practice in trigger-pulling. It’s amazing what you can learn from a rifle that is as sensitive as this one.”
Dream Hunting Rifle with Custom Camo
Here is Forum member TyDaws’s “Dream Hunting Rifle” in 6.5-280 Ackley Improved. We love the custom paint work by by Melodie Yarbrough. Smithed by West Texas Ordnance, this rifle features a Rem 700 action with fluted bolt, PT&G tapered recoil lug, and Timney 510 2-lb trigger. The barrel is a fluted 26″ 1:8″-twist Bartlein 5R #3 contour. On top is a Huskemaw Blue Diamond 4-16x42mm optic in Warne Maxima rings. That’s an Atlas bipod up front.
Three Guns for Mr. Big
Forum Member Mr. Big offered up another trio of rifles — two bench guns and a tactical rig. Mr. Big says: “Here are the rifles I shoot most: Farley 6mm PPC, Stiller .243 Win, and Rem 6.5×47 Lapua. They will do just about anything I ask them to…” Challenge: Can you identify the makers of the three different stocks shown in this picture (and the different materials used in each)?
Classic M1917 Enfield Action in Hand-Carved Maple Stock
This impressive rifle features an “antique” 1917 Enfield action chambered for the .338 Win Magnum cartridge. The lovely Maple stock was hand-carved by Forum member Spitfire_ER. He tells us: “I found this piece of wood as a return at a lumber yard about [many] years ago. I asked the guy in the yard about it and he said it had been returned because it had too much figure for the job the customer was working on. First thing I thought was, ‘That would make a nice stock’.”
6mm Dasher in Robertson Spider Web Stock
Here is Forum member Vahena’s 6mm Dasher. It has a no-turn-neck chamber in a 28″, 1:8″-twist barrel with 1.25″ straight contour. This has an original Robertson fiberglass stock with spider web graphics. This rifle was originally built as a 6.5×284 with a fluted barrel. Now it sports a bigger barrel for a smaller cartridge. The front rest is a SEB Neo with counterweight up front.
Can sustained rapid-fire shooting with no cool-down period wear out a quality barrel more quickly? The answer is “Yes” according to Forum member LCazador, who did an interesting comparison test with two .243 Winchester barrels. He started off with two, identical, match-grade HV taper stainless barrels. Both were NEW at the start of testing, and LCazador shot the same load through each: 95gr match bullets with 38 grains of Hodgdon Varget. After giving both barrels the same, gentle 20-round break-in, 300 rounds were then fired through each barrel — in very different ways. Barrel condition and wear were monitored with a borescope.
Barrel One — Slow Fire, Cool Down Periods, Cleaning Every 50 Rounds
At the end of the 300-round test, Barrel One looked brand new. There was none of the severe fire cracking found in Barrel Two. This barrel was shot no more than 10 times without a cool down and firing was done at a much slower pace. Cleaning for this barrel was done every 50 shots.
Barrel Two — Fast Firing, No Waiting, Cleaning Every 100 Rounds
The second barrel, which received hard use and minimal cleaning, was severely damaged with severe fire cracking at the leade and throat. As a result, the barrel had to be re-chambered. This barrel was shot 100 rounds at time without cleaning and was shot up to 20 times in succession without a cool down.
LESSON LEARNED — Heat Kills Barrel Life
Don’t let your barrel get too hot, and keep it clean. One afternoon can ruin a barrel!
Monitoring Barrel Wear with Borescope
Some folks worry too much about what their borescopes reveal — many barrels do not have to be “squeaky clean” to perform well. In fact some barrels run better after ten or more fouling shots. However, a borescope can be very helpful when your barrel starts losing accuracy for no apparent reason. Forum member FdShuster writes:
“A borescope is a positive way of backing up your suspicions when the rifle starts to throw an occasional (soon followed by more frequent) wild shot. Using the scope is also an excellent way to determine that the cause is barrel wear and not simply a need for a concentrated cleaning session to remove built up copper and more importantly, carbon fouling.
I’ve had a few barrels that gave every indication of being shot out. But I ‘scoped them out and found the cause to be nothing more than requiring a good cleaning. They then returned to their usual performance. There’s no guessing involved when you are able to get ‘up close and personal’ using the scope. The borescope also provides an excellent view of the all-important condition of the crown. My borescope is one of the most valuable investments I’ve ever made.”
Editor’s Note: This story was first published many seasons ago. In the interceding years, equipment has evolved — actions, optics, front rests and so on. But this rifle remains very competitive in the 600-yard silhouette game, and it remains a wicked weapon for long-range varminting.
The 6-284 may well be the “ultimate” 6mm cartridge, if speed AND accuracy are considered. While it burns a lot more powder than a 6mmBR or 6 Dasher, it also delivers a lot more velocity. Our friend John Southwick, owner of this week’s featured 6-284, can push 107gr SMKs past 3400 fps — velocities no 6BR, 6BRA, or 6 Dasher can touch. He normally dials that back to 3200 fps or so, but that’s still well beyond the limit of a 6 Dasher even a 6mm Creedmoor. John’s gun is more than a speed demon of course — it’s a hyper-accurate match rifle that has claimed many Varmint Silhouette wins. At his club, when John and the Black Borden come out to play, everyone else is usually competing for second place.
Building the Borden Black Beauty
John tells us: “I chose the 6-284 mainly because it appeared in the winning equipment lists of 1K BR matches, and it was becoming very popular with long-range varminters. Skip Talbot had also used a 6-284 to set an IBS 1000-yard record (subsequently lowered in the last decade). Norma and Lapua offered quality 6.5-284 brass, so case-forming would be easy. I wanted a fairly light-recoiling rifle, and after much research I came to the conclusion that a high-BC 6mm bullet driven at 3200+ fps would meet my needs.
I was looking for a very high performance long-range target/bench rifle, primarily to use in 600-yard matches at my local club (Ojai Valley Gun Club), and possibly 1000-yard bench matches, plus occasional varmint hunting. I wanted to have a rifle that was built by a prominent gunsmith. I chose to work with Jim Borden of Borden Rifles for several reasons: his rifles had set world records, his reputation was excellent, and his rifles often showed up in the winning equipment lists of IBS and NBRSA sanctioned shoots. Also I had decided that I wanted a Nesika-actioned gun. I was impressed that Jim had designed one of the Nesika’s key features – Borden Bumps. Likewise, I liked the Bald Eagle front rest, and found out that Jim contributed to its design as well. This gave me confidence that Jim understood every element that goes into precision rifle performance.
Loading for Accuracy
My match load consists of Norma 6.5-284 brass, 51.0 grains of Alliant Reloder 22, Fed 210m primers, and Sierra moly-coated 107gr MKs, seated about .010″ into the lands. This runs about 3250 fps from the 28″ barrel. Case necks are turned to .0133″ wall thickness for a .270″ loaded neck diameter. I use a .268 or .269 bushing, and bump the shoulders back each time. I set the “bump” so that, with firing pin removed, I can just feel the case in the chamber when closing the bolt. My loaded rounds typically show no more than .0015″ runout on a NECO concentricity gauge. I credit the low run-out in large part to the custom inline seating die and shoulder-bump neck-bushing die Jim made for me.
How the 6-284 Shoots
The rifle has fulfilled all my expectations. It is a superbly precise and accurate rifle, as long as I do my part in steering the gun and feeding it consistent, quality ammo. I haven’t done a lot of 100-yard group shooting, just enough to test loads. Typically the rifle easily puts five shots into half-MOA or less at 600 yards. I’ve logged several 3-shot groups between 1.06″ and 2.2″ at 600 yards. I’ve been told that kind of accuracy would be competitive in a 600-yard BR match. But most importantly, I have confidence the gun will hit where I aim. Our Ojai club uses half-size silhouette targets. This gun’s ability to pick off the relatively small steel targets, even in some of the worst conditions imaginable, is nothing short of amazing. At times it seems I’m launching 107gr silhouette-seeking guided missiles.”
Borden 6mm-284 SPEC SHEET
Borden Long-Range Rifle, 16.5 lbs
Nesika ‘K’ Action, 1.70″ diam., Right Bolt, Left Port.
Hart 28″, 1:9″ twist, .920″ at muzzle, cryo’d with .272″ neck diam. and 1.5° throat.
McMillan MBR stock, Borden texture finished, pillar-bedded, with action also glued in.
Nightforce 12-42x NXS,
NP-R2 reticle, 20 MOA ramped scope base, Leupold Mark IV rings.
A Special Brand of Silhouette Shooting
John’s rifle is a purpose-built gun, optimized for one task — hitting little half-size silhouettes at very long distances, at a shooting venue that demands serious wind wizardry. At Ojai, even though matches commence early in the morning, it’s not unusual to have a 10 mph wind blowing left to right at the firing line, no wind at the mid-course flag, and a swirling variable wind at the targets. To make matters worse, the little critters sit on top a ramped berm. When the wind switches to 6 o’clock, it can rise right in front of the target, sending shots high. Despite the often-wicked conditions, John and his Black Borden have excelled at the varmint matches — he’s the “smart-money” bet to win on any given weekend.
John reports: “The rifle has really proven itself at the 600-yard silhouette match at my local club. We shoot ten targets per match, usually three “matches” or relays per day. Targets are half-size NRA Hunter Pistol metallic silhouettes: 1 Ram, 2 Turkeys, 3 Pigs, and 4 Chickens (note, these are larger than the mini-silhouettes in the above photo). The Ram counts one point, Turkey two points, Pig three points and the Chicken counts four points. The Chickens have a “hit zone” roughly .6 MOA at 600 yards–about 3.6″. Trust me, that can be challenging, particularly in shifting winds. Unlike conventional silhouette matches, we shoot F-class fashion from the ground, using bipods or pedestal rests. That’s easier than shooting off your hind legs of course, but our targets are much smaller than standard high-power silhouettes.”
The Black Borden was the rifle to beat at Ojai for many years. John held the record for the most “cleans” (no misses) for the event, and he was the annual Champion for many years, including five years in a row. One year he won the championship in the very last match. John noted: “Thankfully, the gun was humming and I made the right wind calls. I picked up enough points in the final shoot to win the series for the year.” Yes, John’s flat-shooting Borden 6-284 had done its job once again.
Long-Range Silhouette Match Strategy and Techniques
In competition, John says watching the conditions, and minimizing mental mistakes is key: “I keep things pretty basic. Our varmint silhouette matches allow 20 minutes for sighters and 10 shots on target (one per animal). We usually get in three “matches” or relays per event. I try to wait for a favorable condition, then take a few sighters and adjust the scope as needed. If the condition holds steady, I’ll try to run my targets before the wind changes.
At the Ojai range, it is vital to watch the wind flags and heed your spotters’ calls. I’ve seen the wind go from 7mph right to 10mph left from one target to the next. That’s nearly a foot and a half of horizontal change for my gun. If there is a major change, I will try to wait it out. If the shift is small, I may hold off a bit. Scope corrections are a last resort; while you’re dialing, the wind may switch again.”
Technical Report from Jim Borden, Gunsmith
We set up John’s 6-284 as we would for 1000-yard Light Gun competition. We’ve also built some of these rifles in 6MM BR for use in 600-yard competition. For John, we used a Borden/Nesika Model K 1.70″ diameter action as the beginning basis of the rifle. The timing and cocking-piece system for this rifle has the Borden improvements to improve firing pin energy and lock time. The action was pillar-bedded and glued into a McMillan Tooley MBR pattern stock. The stock blank was gel-coated and then epoxy-finished with a texture.
About the Muzzle Brake — We normally blend the brakes into the barrel to make the transition smooth and unseen. John preferred to have the brake larger than the barrel so that it could also be used on future barrels.
9-Twist Barrel — The barrel is a 1:9″-twist Hart HV pattern 28 7/8 inches long. Our 6×284 reamer has a .272″ neck diameter. It is throated with a tight cylindrical section followed by the 1 ½ degree throat. Chambering of the barrel was done utilizing our proven Benchrest chambering techniques. The method of chambering ensures that the body, neck and throat of the chamber align concentrically with the bore and grooves of the barrel. [Editor: With a 6BR or 6 Dasher, we’d definitely recommend an 8-twist barrel to shoot 105-107 grain match bullets. However, with the extra velocity of the 6-284, the 9-twist Hart worked great for John.]
NOTE: Borden Accuracy (BordenRifles.com) now produces its own excellent Borden Custom Actions, which have won National Championships and set World Records. Borden offers precision bolt action receivers for competition, ELR, hunting, varmint, PRS, and other shooting applications.
Situated in the Coastal Mountains behind Ventura, California, the Ojai Valley Gun Club is a beautiful place to shoot. And the Hwy 33 route up to the range offers stunning views.
Readers who have just recently discovered the Daily Bulletin may not realize that AccurateShooter.com has hundreds of reference articles in our archives. These authoritative articles are divided into multiple categories, so you can easily view stories by topic (such as competition, tactical, rimfire, optics, shooting skills etc.). One of the most popular categories is our Technical Articles Collection. On a handy index page (with thumbnails for every story), you’ll find over 120 articles covering technical and gunsmithing topics. These articles can help you with major projects (such as stock painting), and they can also help you build more accurate ammo. Here are five popular selections from our Technical Articles archive.
Stress-Free Pillar Bedding. Richard Franklin explains how to do a top-quality bedding job, start to finish.
OnTarget Software Review. Our Editors test free software that measures shot groups with great precision. We explain how to use the program and configure advanced features.
Savage Action Tuning. Top F-TR shooter Stan Pate explains how to enhance the performance of your Savage rifle by optimizing the torque settings of the action screws.
Complete Precision Case Prep. Jake Gottfredson covers the complete case prep process, including brass weight sorting, case trimming, primer pocket uniforming, neck-sizing, and, case-neck turning.
Stock Painting Instructions. Step-by-step guide for stock painting by expert Mike Ricklefs. Mike shows both simple coverage and fancy effects.
How is a modern, metal-chassis rifle built? This very cool video from Masterpiece Arms answers that question. The nicely-edited video shows the creation of a Masterpiece Arms tactical rifle from start to finish. All aspects of the manufacturing process are illustrated: 3D CAD modeling, CNC milling of the chassis, barrel threading/contouring, chamber-reaming, barrel lapping, laser engraving, and stock coating. If you love to see machines at work, you will enjoy this video…
The last half-inch or so of your barrel is absolutely critical. Any damage (or abnormal wear) near the crown will cause a significant drop-off in accuracy. Here are ways you can check the end of your barrel, using a common Q-Tip.
Use Q-Tip for Barrel Inspection
To find out if you have a burr or damage to your crown, you can use an ordinary Q-tip cotton swab. Check the edges of the crown by pulling the Q-tip gently out past the edge of the crown. If you have a burr, it will “grab” the cotton and leave strands behind.
Larry Willis has another way to use a Q-Tip: “Here’s a neat trick that will surprise you with how well it works.” Just insert a Q-Tip into your barrel (like the picture below), and it will reflect enough light so that you can get a real good look at the last half inch of rifling and the crown of your barrel. In most cases you’ll find that this works much better than a flashlight. Larry tells us: “I’ve used this method about a jillion times. Q-Tips are handy to keep in your cleaning supplies anyway. This is a good way to judge approximately how well you are cleaning your barrel when you’re at the range. It’s also the best way to examine your barrel when you’re in the field.”
Sometimes you’ll get a barrel that doesn’t stabilize bullets the way you’d anticipate, based on the stated (or presumed) twist rate. A barrel might have 1:10″ stamped on the side but it is, in truth, a 1:10.5″ twist or even a 1:9.5″. Cut-rifled barrels, such as Kriegers and Bartleins, normally hold very true to the specified twist rate. With buttoned barrels, due to the nature of the rifling process, there’s a greater chance of a small variation in twist rate. And yes, factory barrels can be slightly out of spec as well.
After buying a new barrel, you should determine the true twist rate BEFORE you start load development. You don’t want to invest in a large supply of expensive bullets only to find that that won’t stabilize because your “8 twist” barrel is really a 1:8.5″. Sinclair International provides a simple procedure for determining the actual twist rate of your barrel.
Sinclair’s Simple Twist Rate Measurement Method
If are unsure of the twist rate of the barrel, you can measure it yourself in a couple of minutes. You need a good cleaning rod with a rotating handle and a jag with a fairly tight fitting patch. Utilize a rod guide if you are accessing the barrel through the breech or a muzzle guide if you are going to come in from the muzzle end. Make sure the rod rotates freely in the handle under load. Start the patch into the barrel for a few inches and then stop. Put a piece of tape at the back of the rod by the handle (like a flag) or mark the rod in some way. Measure how much of the rod is still protruding from the rod guide. You can either measure from the rod guide or muzzle guide back to the flag or to a spot on the handle. Next, continue to push the rod in until the mark or tape flag has made one complete revolution. Re-measure the amount of rod that is left sticking out of the barrel. Use the same reference marks as you did on the first measurement. Next, subtract this measurement from the first measurement. This number is the twist rate. For example, if the rod has 24 inches remaining at the start and 16 inches remain after making one revolution, you have 8 inches of travel, thus a 1:8″-twist barrel.
Determining Barrel Twist Rate Empirically
Twist rate is defined as the distance in inches of barrel that the rifling takes to make one complete revolution. An example would be a 1:10″ twist rate. A 1:10″ barrel has rifling that makes one complete revolution in 10 inches of barrel length. Rifle manufacturers usually publish twist rates for their standard rifle offerings and custom barrels are always ordered by caliber, contour, and twist rate. If you are having a custom barrel chambered you can ask the gunsmith to mark the barrel with the twist rate.
Wouldn’t it be cool if you could shoot .22 LR rimfire ammo from your regular hunting or tactical rifle? That would be ideal for low-cost training right? Well, this IS possible, provided you have a rifle that was designed with a .22 LR conversion in mind. One such firearm is the remarkable Sauer 202 from Germany. This impressive centerfire rifle is available with a factory-engineered .22 LR rimfire conversion. Read on to learn how Sauer’s cool .22 LR conversion works.
Sauer 202 Rifle: .308 Win/6.5×55 with .22 LR Conversion
Forum member “Tooms” sent us a report on his very special Sauer 202 with a .22 LR conversion kit. Sauer 202 rifles feature a “Quick-change barrel system”. The barrel is clamped into the receiver with crossbolts providing tension. This allows barrels to be swapped in a few minutes with simple tools. NOTE: This conversion kit was originally designed for the Sauer 200 STR, but because the Sauer 202 shares virtually the same design for the action/bolt/magazine, the system works for the 202 as well.
Tooms, from Denmark, explains: “The rifle began as a Sauer 202 Avantgarde Gold in .308 Win. I have added a 6.5×55 match barrel, plus a wide flat-bottom match fore-arm with rail for handstop and bipod. The .22 LR system [originally] cost $1000.00 [including] barrel, bolt, magazine well assembly, and magazine. The barrel is attached by three cross-bolts and the magazine well assembly is attached by one screw that fits into the barrel.”
Using this “Quick-change system”, Tooms can easily remove his centerfire barrel and swap in a .22 LR barrel. Then he places the factory conversion kit into the magazine well. This kit provides a rimfire bolt, a fitted sleeve for the rimfire bolt, and a magazine housing. This is a full Sauer factory-designed system so it works flawlessly. With the bolt closed, you can see the “new” .22 LR chamber in the front section of the loading port. On the silver section of the bolt you can see the rimfire extractor on the side.
The .22 LR Conversion Really Works
The Sauer 202 Varmint rifle shoots very well with the .22 LR conversion, as the 50m target at right shows. Though quite expensive, the conversion kit essentially transforms your centerfire rifle into fully functional, mag-fed precision rimfire rifle. That makes the Sauer 202 much more versatile as a hunting platform. It also allows you to cross-train with inexpensive ammo. You don’t have to purchase another scope, trigger, or stock. And you enjoy the exact same stock fit and ergonomics whether you’re shooting centerfire or rimfire. In some countries where gun ownership is severely restricted, it may be easier, from a legal standpoint, to purchase a .22 LR conversion kit than to obtain a permit for a second rifle.
Comments from Readers about .22 LR Conversions:
“I had a Sauer 200 STR with the .22 LR conversion and a .308 Win barrel kit. I can attest to the accuracy of both systems. The .22 LR would easily hold 1/2 MOA or better out to 100 yards. I now have the .22 LR conversion in my Sig SSG 3000 (same action as the Sauer 200TR and the Sauer 202 listed here). The action and trigger are as good as any I have ever used to include custom actions, AIAW, AIAT, TRG22. I never had 1 malfunction from the .22 LR over many thousands of rounds. They are truly top shelf systems!” — Jesse Bell
“Blaser made a .22 LR conversion kit for the R93 for a few years. It was available in 17 HMR, .22 LR, and .22 Magnum. My 17 HMR version has fired well over 17,000 rounds at prairie dogs and has scored kills in excess of 250 yards on many occasions. Possibly the best thing ever for practicing with your big game/match rifles.” — Captain Dave Funk
The Sauer 202 rifle line-up has been replaced by the Sauer 404 series which has much in common. To learn more about the complete line of Sauer rifles visit the J.P. Sauer USA website. You’ll also find more information on the primary J.P. Sauer & Sohn German website, www.Sauer.de. Though out of production, Sauer 202s can be found for sale on the used market.
Most modern match rifle barrels are stainless steel alloy. These are from Benchmark Barrels.
Though some grades of stainless are more corrosion-resistant, ALL varieties of stainless steel can rust if they are not handled and stored properly.
Some folks feel that they don’t have to worry about rust and corrosion on stainless steel barrels, actions, and other components. That’s not really true. “Stainless” is a bit of a misnomer. First, there are different types of stainless steel alloys, with different degrees of rust resistance. 300 series stainless is more corrosion resistant than the 416 stainless commonly used in barrels. The composition (by percentage weight) of 416 stainless is 0.15% carbon, 12-14% chromium and the rest iron. 416 stainless steel lacks the roughly 10% nickel content that makes the 300 series more corrosion resistant in atmospheric conditions. But because 416 handles pressure better and is easier to machine (than 300 series steel), 416 stainless remains the better choice for barrels.
Though some grades of stainless are more corrosion-resistant, ALL varieties of stainless steel can rust if they are not handled and stored properly. Forum reader Kells81 observed: “Wanna see some rusted stainless? Go to the big “C” brand store in Ft. Worth. Every stainless gun they have on the used gun rack is rusted.” Tom Easly of TRE Custom explains: “Sweat is very corrosive. Sweat and blood will rust many stainless steels. I hate to handle my guns or drip on them when I sweat. It really helps to just wipe them good with a wet rag, dry and wipe on a light coating of gun oil. I think most stainless barrels are made from type 416 stainless, and it is generally pretty corrosion resistant, but not when exposed to sweat, blood, or chlorates (corrosive priming), and some other electrolytes.”
Forum member Jacob, who is studying materials science at LSU, provides this technical information: “The basic resistance of stainless steel occurs because of its ability to form a protective coating on the metal surface. This coating is a ‘passive’ film which resists further ‘oxidation’ or rusting. The formation of this film is instantaneous in an oxidizing atmosphere such as air, water, or other fluids that contain oxygen. Once the layer has formed, we say that the metal has become ‘passivated’ and the oxidation or ‘rusting’ rate will slow down to less than 0.002″ per year (0.05 mm per year).
Unlike aluminum or silver, this passive film is invisible in stainless steel. It’s created when oxygen combines with the chrome in the stainless to form chrome oxide which is more commonly called ‘ceramic’. This protective oxide or ceramic coating is common to most corrosion resistant materials.
Halogen salts, especially chlorides, easily penetrate this passive film and will allow corrosive attack to occur. The halogens are easy to recognize because they end in the letters ‘ine’. Listed in order of their activity they are: fluorine, chlorine, bromine, iodine, astatine.
These are the same chemicals that will penetrate Teflon and cause trouble with Teflon coated or encapsulated O-rings and/ or similar coated materials. Chlorides are one of the most common elements in nature and if that isn’t bad enough, they’re also soluble, active ions. These provide the basis for electrolytes. The presence of electrolytic solutions can accelerate corrosion or chemical attack.”
CONCLUSION: Stainless steel barrels and components won’t rust nearly as fast as blued steel, but you still have to take precautions — particularly removing sweat and corrosive salts from the barrel. Also, don’t let moisture build up inside or outside of the barrel. We recommend wiping your barrels and actions with Eezox, or Corrosion-X after each use. These are both extremely effective rust-fighters that go on thin, without leaving a greasy residue. (Eezox leaves a clear finish, while Corrosion-X has a slightly waxy finish.) Also store your guns in Bore-Store bags when the guns go in the safe. Bore-Stores wick away moisture, and the synthetic fleece inner surface is treated with rust-fighting chemicals. Bore-Stores also protect your guns against dings and scratches.
Monitoring Barrel Wear with Borescope
Building the Borden Black Beauty
Loading for Accuracy
Long-Range Silhouette Match Strategy and Techniques
We set up John’s 6-284 as we would for 1000-yard Light Gun competition. We’ve also built some of these rifles in 6MM BR for use in 600-yard competition. For John, we used a Borden/Nesika Model K 1.70″ diameter action as the beginning basis of the rifle. The timing and cocking-piece system for this rifle has the Borden improvements to improve firing pin energy and lock time. The action was pillar-bedded and glued into a McMillan Tooley MBR pattern stock. The stock blank was gel-coated and then epoxy-finished with a texture.
The last half-inch or so of your barrel is absolutely critical. Any damage (or abnormal wear) near the crown will cause a significant drop-off in accuracy. Here are ways you can check the end of your barrel, using a common Q-Tip.
Sometimes you’ll get a barrel that doesn’t stabilize bullets the way you’d anticipate, based on the stated (or presumed) twist rate. A barrel might have 1:10″ stamped on the side but it is, in truth, a 1:10.5″ twist or even a 1:9.5″. Cut-rifled barrels, such as Kriegers and Bartleins, normally hold very true to the specified twist rate. With buttoned barrels, due to the nature of the rifling process, there’s a greater chance of a small variation in twist rate. And yes, factory barrels can be slightly out of spec as well.
The .22 LR Conversion Really Works
CONCLUSION: Stainless steel barrels and components won’t rust nearly as fast as blued steel, but you still have to take precautions — particularly removing sweat and corrosive salts from the barrel. Also, don’t let moisture build up inside or outside of the barrel. We recommend wiping your barrels and actions with Eezox, or Corrosion-X after each use. These are both extremely effective rust-fighters that go on thin, without leaving a greasy residue. (Eezox leaves a clear finish, while Corrosion-X has a slightly waxy finish.) Also store your guns in 
