Rimfire tactical-style matches are now one of the fastest-growing types of rifle competition in the country. The USA has seen a big growth in rimfire tactical matches over the last five years. NRL22 and PRS Rimfire matches are held throughout the country. Right now there are probably ten times as many rimfire tactical matches as sanctioned PRS and NRL centerfire matches. The reason is simple — rimfire ammo is much less costly, and clubs can run challenging rimfire tactical matches at nearly any outdoor gun range that allows shooting out to 200+ yards.
The National Rifle League (NRL) started off sponsoring major centerfire tactical matches, similar to PRS competitions. That proved successful so the NRL added a .22 LR Rimfire series, called NRL22. The NRL22 rimfire discipline has been a major success, as rimfire guns are fun to shoot and ammo is very affordable. The most popular NRL22 matches have drawn up to 200 rimfire competitors. And now PRS has its own PRS .22 Rimfire series.
Precision Rimfire Match with Through-the-Lens Video
Here’s an interesting video featuring a top-tier .22 LR MDT-chassis rifle. The host, Pieter “Piet” Malan from South Africa, runs the excellent Impact Shooting YouTube Channel, which now has 320+ videos on target shooting and hunting. This video features a TriggerCam unit attached to the scope, so you can see hits on the targets, just as the shooter does.
NRL22 — Affordable, Challenging Rimfire Competition Series
NRL22 is a great way to get into competition shooting with minimal expense. There are five (5) classes: Open, Base, Ladies, Young Guns (8-16) and Air Rifle. Base Class is for the budget-minded shooter — the combined MSRP of Rifle and Optic may not exceed $1200.00 (so you could spend $700 on a rifle and $500 on a scope for example). That keeps the sport affordable. Open, Youth, and Ladies Classes have no price limits on Rifle and Optic. Visit NRL22.org to find an NRL22 match near you.
Precision Rimfire Competition Match Report
This excellent video covers a big rimfire precision match, the King of 0.28 Miles event, held at the Rush Lake Range in MN. The video shows multiple stages with targets out to 300 yards, followed by a 465-yard challenge. Host Dave shot the match with a Vudoo Gunworks V22 rifle in a Grayboe Ridgeback stock, with a Trijicon Accupower 4.5-30x56mm FFP scope. The ammo was Lapua Center-X, a top-tier choice.
Introduction to the .22 LR Rimfire Precision Game
The Modern American Rimfire Series (MARS) was created to offer “a practical/tactical event” that could be shot at modest distances. David Luu founded MARS (intially as the Mid-Atlantic Rimfire Series) to provide PRS-type competition at shorter ranges with more affordable ammo. Though the distances are shorter, the challenge remains: “Shooting a .22 LR at 200-yards is like shooting a .308 at 1,000-yards”, Luu told Guns.com. In this video, to help beginners get started, Luu provides a shortlist of beginner tips and tricks for rimfire PRS. The lead photo in this article come from the MARS website.
Rimfire Ammo Selection — Why Comparison Testing Is Important
Every gun and barrel is different, so you should test various ammo types in YOUR rifle. Additionally, you can benefit from lot testing with particular ammo types to optimize your ammo choice even more. If you’re serious about rimfire accuracy, lot testing can be very helpful, whether at your own rage or a testing center. There is no replacement for starting with a good lot of ammunition your rifle likes.
First Rimfire Precision Match — Lessons Learned
Here’s a helpful video for folks getting started in the Precision Rimfire game. Our buddy F-Class John, a top F-Open competitor (and YouTube video creator), is getting starting in the .22 LR precision discipline. Here he provides lessons learned from his first .22 LR precision match.
Tripod Review — Options for Precision Rimfire Shooters
The NRL22 match format is a great shooting discipline. NRL22 offers a high fun factor at relatively low cost. You don’t have to reload match ammo. A couple of 50-round boxes of .22 LR ammo will get you through the match. While some people bring lots of gear to matches, that’s by choice and not by necessity. You can keep it simple and still be competitive (and win).
Tips for NRL22 Competitors by Jonathan Ocab
I am a match director at my gun club and run our local NRL22 matches. People often ask me for tips for competing in NRL22. First, I recommend getting the course of fire for the month in advance and practicing those stages at the range. Here are other specific tips that should help NRL22 competitors improve their gun-handling and match results.
1. Dry Fire Practice — If you are not able to do live fire practice at the range, I encourage shooters to practice their shooting positions at home via dry fire. Setup props or barricades with pasters or other faux targets on a wall in the garage or inside the house and run through each stage.
2. Scope Magnification Level — The most common issue I see with newer shooters in NRL22 is the tendency to maximize their scope magnification. The timer will start, and the shooter gets into position on a target, but the scope is set to 15x or higher and the shooter can’t find the target. The shooter lowers the magnification, locates the target, and then increases the magnification again, takes the shot, transitions to another target, and repeats the process of decreasing magnification, locating target, etc. Novice NRL22 shooters should try using the mid-range magnification. Try shooting 7x-12x and learn to balance field of view and target image.
GREAT DEAL on Practice Ammo for Precision Rimfire Matches
Sure you can spend $10/box (or more) for top-tier .22 LR ammunition. But if you are just getting starting in NRL22 and PRS rimfire competition, you don’t want to bust your budget in the beginning. You need to practice often as you learn to shoot from barricades and various shooting positions. Expect to put many hundreds of rounds down-range as you hone your skills.
If you are looking for ultra-affordable rimfire training ammunition, we recommend Norma TAC-22. We have shot this ammo in multiple rimfire rigs and it has performed very well. And right now it is available at Palmetto State Armory for just $2.99 per box. You read that right — just $2.99 for 50 rounds which works out to just SIX CENTS per round. Grab it while you can at this Labor Day Sale Price.
The NRL Precision Hunter Challenge features a multi-distance, walk-around shooting course similar in some ways to PRS/NRL, but limitations on weight and cost of equipment make this more affordable and more practical. This relatively new discipline is part of a series of very popular NRL Hunter events held around the nation. There were 24 NRL Hunter matches this year, culminating in the NRL Hunter Grand Slam held August 9-11 in Decorah, Iowa. CLICK HERE for NRL Hunter match information.
Shooting USA SHOW TIMES on Outdoor Channel:
The 2023 Hornady NRL Hunter Challenge is featured this week on Shooting USA television. This Shooting USA Episode airs Wednesday, August 28, 2024 at 9:00 PM Eastern and Pacific; 8:00 PM Central on the Outdoor Channel. If you miss the regular broadcast, you can stream the show online on Vimeo for $0.99 per episode.
121 Shooters from all over the country competed in 23 challenging stages with both animal shapes and conventional square/diamond targets. The course of fire consisted of 160+ rounds with hiking between stages at the North Springs Shooting Complex. The Precision Hunter Challenge featured target distances from 200-850 yards, and angled shots between 0-10°. At the North Springs Shooting Complex, there were natural terrain obstacles and tree stands. Competitors had to navigate the terrain to establish their shooting positions — very much the opposite of a benchrest match.
This event is an opportunity to work on hunting situation shots, where hunters may expect natural terrain obstacles and thick cedars to navigate around and find shooting positions.
“The NRL HUNTER Series is designed to help educate new and seasoned hunters about their skills, gear, and personal limitations. The Hornady Precision Hunter Challenge did just that!” said Travis Ishida, President of the NRL. “With a well-designed course of fire that was both challenging and fun, this match encompassed everything we are looking for…” he added. Along with Hornady, notable sponsors included Kestrel, Magnetospeed, ThunderBeast Arms, SIG Sauer, Leupold, Vortex, Nightforce, Savage, Seekins Precision and many other companies.
This video features highlights from the 2022 Hornady Precision Hunter Challenge:
Today’s Saturday video showcase is a wheelgun extravaganza. We offer eight videos covering some of the most famous double-action revolvers in existence. Check out reviews of Colt, Smith & Wesson, Korth, Dan Wesson, Ruger, and other models, in a variety of chamberings, both centerfire and rimfire. We think every serious gun enthusiast should have at least two revolvers in his collection — one centerfire and one rimfire. This Editor owns a stainless, 10-shot .22 LR Smith & Wesson Model 617. It has probably shot more rounds than all my other pistols combined, and it is still performing flawlessly after 25 years.
Multiple Revolver Line-up: S&W, Colt, Ruger, Taurus, Dan Wesson, Chiappa, Charter Arms, Webley and More
This 12-minute video provides a quick introduction to eleven interesting wheelguns: Smith & Wesson Model 29 (00:22), Colt Python (1:22), Ruger GP100 (2:25), Taurus Model 66 (3:40), Smith & Wesson Model 686 (4:38), Charter Arms Bulldog (5:41), Chiappa Rhino (6:32), Webley Revolver (7:27), Dan Wesson 715 (8:21), H&R Model 929 (9:59), Taurus Judge Public Defender (10:52). NOTE: This video also includes a review of the Bersa .380 which is NOT a revolver, so the video title is a little misleading. There are 12 handguns, but only 11 revolvers.
Colt Python .357 Mag 1000-Round Test
How well do modern wheelguns hold up to extended use? This video provides an answer. Honest Outlaw’s testers put 1000 rounds through a new-generation Colt Python chambered for the legendary .357 Magnum round. The Python showed outstanding accuracy, and the tester praised the trigger. Testing was done indoors and outdoors, both rapid-fire and slow-fire. After a couple hundred rounds, the Python needed a thorough cleaning of cylinder and barrel, but otherwise the revolver performed really well.
Hickok45 Shoots the New Colt Anaconda in .44 Magnum
Hickok45 is a respected YouTube video reviewer. In this detailed 19.5-minute video, Hickok45 reviews and tests a new generation Colt Anaconda revolver, chambered for the powerful .44 Magnum cartridge. This Hickok45 review is one of the most popular wheelgun videos on YouTube, having logged over 1.4 million views in three years.
Colt King Cobra Target .22 LR Revolver
This TFB Showtime episode examines the new .22 LR rimfire Colt King Cobra Target. The King Cobra Target .22 LR features a 10-shot cylinder, and the same adjustable target sights as the .357 Magnum version.
At the NRA Annual Meetings in 2022, Colt Manufacturing introduced an impressive new rimfire revolver — the King Cobra Target .22 LR. Colt states: “From competition to plinking and small game hunting, this baby Cobra does it all and packs 10-rounds of .22 LR in its cylinder”. The King Cobra Target 22 LR is available with 4.25-inch and 6-inch barrel lengths, both with 1:16″ RH rifling twist. MSRP is $999.00.
The Massive Smith & Wesson 500 Magnum X-Frame
If bigger is better, then a Smith & Wesson 500 Magnum should be in your collection. This jumbo-size wheelgun shoots a huge 50-caliber cartridge, the .500 S&W Magnum. Even with compensator slots on the end of the barrel, the recoil is massive — enough so that we would NOT recommend this big revolver to novice shooters.
In 2003 the engineers at Smith & Wesson wanted to deliver maximum power for serious handgun hunters. The power they sought required an entirely new frame, the massive “X-Frame”. That became the basis for the new Model S&W 500, the most powerful production revolver in the world.
Colt vs. Smith & Wesson
Here’s a pretty informative video, with two qualified experts, Bill Wilson and Ken Hackathorn. This covers the basic differences between Smith & Wesson and Colt revolvers. This video explores the classic “Ford vs. Chevy debate” of the revolver world. Both S&W and the Colt revolvers have their die hard loyalists. In this episode, the Gun Guys weigh the merits of Bill’s Colt Shooting Master and Ken’s S&W Registered Magnum.
Korth Super Sport STX Revolver — $4,393.00 Wheelgun
Germany’s Korth Arms makes some of the best revolvers on the planet. Korth’s machining tolerances are second to none. The triggers are superb and the accuracy is excellent. At the 2022 IWA Outdoor Classics Expo, Korth featured a “badass” black heavy-barreled wheelgun, the Super Sport STX Revolver. This features a full-length scope rail and slab sides, for use in Bianchi Cup-type competitions.
Korth states: “In addition to the National Standard Super Sport STX, we present the weight-reduced ALX version. Both weapon types are equipped with a 4-position rear sight”. You’ll need serious bucks to buy a Korth Super Sport STX. Currently the 8-shot STX model in .357 Magnum sells for €4,077.00 Euros (about $4,393.00 U.S.). Below are a trio of blued Korth revolvers:
Smith & Wesson Model 648 in .22 WMR
We love Smith & Wesson rimfire revolvers. We have put thousands of rounds through S&W Model 617 revolvers, with 4″ and 6″ barrels. These stainless .22 LR handguns are accurate, superbly reliable, and they hold their value. In general we’ve found that Smith & Wesson rimfire revolvers may be less fussy with ammo, and more trouble-free than typical semi-auto rimfires. Bottom line, we feel that everyone should have an S&W rimfire wheelgun in their collection.
Along with its .22 LR wheelguns, S&W now offers another very impressive Rimfire Revolver option — the “revived” Model 648 in .22 WMR (Winchester Magnum Rimfire). This stainless Model 648 brings a more powerful cartridge to S&W rimfire revolver fans.
Ever wondered how factory ammunition is produced, from start to finish? How are brass cases made, how are bullets created, and how are finished cartridges produced on automated assembly lines? Today’s video showcase features six major factories that, collectively, produce bullets, powder, and finished ammo. We start with the Berger Bullet plant, follow by Vihtavuori powder production in Europe. Then we show the Remington (now Vista Outdoor) ammo plant in Utah, along with a Federal plant that produces rimfire ammunition. Last but not least, there’s an excellent, very informative video from the Norma ammo factory, plus a Hornady ammo plant video.
Bullets being seating at Hornady ammo factory.
Berger Bullets Factory Tour — Made in USA
In this video, Recoil TV takes a behind-the-scenes look at Berger Bullets, and how the outstanding, match-winning Berger bullets are created. The video covers the entire process — from raw materials, to the placement of bullet cores inside jackets, to the final ultra-consistent and uniform projectiles. To see the complete line of Berger Bullets, with full Ballistic data, visit BergerBullets.com
Vihtavuori Powder Production in Europe
Vihtavuori produces some of the most consistent, high-quality powder on the planet. Vihtavuori powders have been used to set world records and win countless championships in multiple disciplines. This excellent video goes inside Vihtavuori’s European production centers. It is really fascinating — you see how extruded powder starts with long spaghetti-like strings, before being finalized into the tiny sticks that we load.
Along with the powder production process, this video includes the entire VV production line, so you see how powder bottles are filled with powder and the tops of the bottles are secured by automated machines.
Remington Ammo Factory (Now Operated by Vista Outdoor)
This SHWATteam video visits the Remington ammunition plant in Arkansas. Vista Outdoor, the company that produces Federal, Speer and CCI ammo, purchased Remington’s ammunition business in Lonoke, Arkansas. Including the new high-tech plant in the back, this facility has the equivalent of 13+ football fields (1200 acres) under roof at its ammo plant, with over 1100 employees. Production capacity is impressive. When running at maximum output, this Remington ammo plant can crank out a staggering 7,000,000+ rounds every day. To produce that volume of ammunition, the facility needs a huge amount of resources: one million pounds of copper per month and 124,000 pounds of lead per day. Remington started manufacturing ammunition at this Lonoke facility in 1970, but some of the machines have been churning out ammo since long before.
Norma Factory Tour
Guys — honestly, if you do anything today on this site, watch this video. You won’t be disappointed. Guaranteed. This is a very informative (and surprisingly entertaining) video. Every serious hand-loader should watch this video to see how cartridge cases are made. The camera work and editing are excellent — there are many close-ups revealing key processes such as annealing and head-stamping.
VERY Informative Video Show Cartridge Brass and Ammunition Production:
Norma has released a fascinating video showing how bullets, brass, and ammunition are produced at the Norma Precision AB factory which opened in 1902. You can see how cartridges are made starting with brass disks, then formed into shape through a series of processes, including “hitting [the cup] with a 30-ton hammer”. After annealing (shown at 0:08″), samples from every batch of brass are analyzed to check metal grain structure and hardness. Before packing, each case is visually inspected by a human being (3:27″ time-mark).
Federal Rimfire Ammunition Production
Field & Stream Tours Federal Ammo Plant in Minnesota
A reporter for Field & Stream recently got a chance to tour the Federal ammunition production facility in Anoka, Minnesota. This large plant produces both rimfire and centerfire ammunition. While touring the plant, the reporter was allowed to capture video showing the creation of .22 LR rounds from start to finish. This is a fascinating video, well worth watching. Watch and learn how rimfire ammo is made.
Note to Viewers — After Starting Video, Click Speaker Icon to HEAR audio!
This revealing video shows all phases of .22 LR ammo production including cupping, drawing, annealing, washing, drying, head-stamping, priming, powder charging, bullet seating, crimping, waxing, inspection, and final packaging. We recommend you watch the video from start to finish. You’ll definitely learn some new things about rimfire ammo.
Hornady Ammunition Factory
If you wonder how ammo is made, starting with raw metal, check out this video from Hornady. It shows how bullet jackets are formed from copper, followed by insertion of a lead core. The jacket is then closed up over the core with the bullet taking its final shape in a die (a cannelure is applied on some bullet types). Next the video shows how cartridge brass is formed, starting with small cups of brass. The last part of the video shows how cases are primed and filled with powder, and how bullets are seated into the cases, using an automated process on a giant assembly-line.
AR owners know that their black rifles require regular cleaning and maintenance. And this modular platform allows many options for stocks, fore-arms, and optics mounting. That ability to customize is one of the AR’s major attractions, but customization requires solid understanding of the AR’s design and components.
To help AR owners optimize and maintain their rifles, Gun Digest Media has a 320-page illustrated book: AR-15 Setup, Maintenance and Repair. Authored by Patrick Sweeney, this paperback book is a “one-stop guide to repairing, maintaining and modifying America’s favorite rifle.” The current price for the book is $29.99 from Gun Digest, or $32.34 on Amazon. Gun Digest also offers a $29.99 Digital Download version.
GET FREE 40-Page AR-15 Book Sample
Note, if you are interested in the book, there is a substantial 40+ page FREE sample available on the Amazon site. You can see the entirety of the first two chapters from the Kindle digital version. CLICK HERE to visit Amazon.com and then click on the button labeled “Read Sample” below the cover image.
AR Set-Up and Maintenance
If you need to disassemble and maintain your AR rifle, swap barrels or handguards, add optics, or customize the stock, Gun Digest’s AR-15 Setup, Maintenance and Repair book tells you what you need to know. From field-stripping to barrel mounting and trigger installations, the book covers a wide range of topics. The book provides step-by-step instructions for set-up and maintenance, with hundreds of detailed photos. The book also includes AR gunsmithing chapters with reviews of recommended tools.
Author Patrick Sweeney is a certified master gunsmith and armorer instructor for police departments. Sweeney has also authored the notable 4-volume Gunsmithing the AR-15 series (Vol. 1, Vol. 2, Vol. 3, and Vol. 4) and 20+ other titles for Gun Digest Books.
Whether you want to learn about disassembling your AR for regular maintenance, field-stripping, swapping out parts, adding optics or customizing a stock, AR-15 Setup, Maintenance and Repair guides you through everything you need to know to keep your AR-platform rifle running well. There are also tips on how to improve accuracy, and maintain your bolt carrier group properly.
Authored by Patrick Sweeney
Published by Gun Digest Books
ISBN-13: 978-1951115470
320 pages, softcover, 8 ¼ x 10 7/8 inches
Editor’s NOTE: The key to keeping an AR running reliably is proper lubrication (in the RIGHT places), and regular cleaning of the bolt carrier and bolt, including ejector recess and extractor recess. The majority of non-functioning ARs we’ve seen had gunk, lube, carbon, and brass shavings in those recesses.
Other AR Books by Patrick Sweeney
Bonus Video — AR15 Maintenance with Jerry Miculek
In this helpful video, legendary shooting Jerry Miculek explains how he cleans and maintains his AR-platform rifles. Miculek shoots ARs in three-gun competitions.
Lyman’s popular Case Trim Xpress is an affordable, variable-speed case trimmer with a razor-sharp CARBIDE CUTTER. The Case Trim Xpress can quickly and accurately trim brass at a rate of approximately 15 cases a minute. The unit has its own power source — a strong variable-speed motor. Using the 10 provided bushings, the unit indexes off the case shoulder — that’s simple, fast and reliable. Plus a precision trim adjustment wheel allows case lengths to be easily “dialed in” to 0.001″ increments. To trim your brass, simply push the case against the carbide cutter until the shoulder stops on the bushing (with precise case OAL set by the wheel). The Case Trim Xpress comes with 10 bushings that fit the most popular bottleneck rifle cartridges, so no pilots are needed. This is available now for $142.03 on Amazon.
Review by F-Class John
Case trimming can be one of the most boring and tedious steps in the reloading processes. This is largely because of outdated tools that either require manual turning, clunky pilot systems, or difficult adjustments. In order to overcome these obstacles, you might have to spend $500 for some premium systems. But Lyman’s bright orange Case Trim Xpress delivers premium trimming performance at an affordable price. Available for around $145, this trimmer offers an easily-adjustable cutting head plus a smart, shoulder-indexing bushing system to improve consistency and speed up the trimming process.
CLICK photo for full-screen view of Case Trim Xpress unit.
Video Shows How Carbide Cutter Head Adjusts Easily with Index Wheel
The Lyman Case Trim Xpress comes with the main trimming unit, power cord, and 10 bushings in a storage case. These 10 orange bushings let you trim more than 50 popular cartridge types (yes including the 6mmBR, 6.5 Creedmoor, and .308 Win of course). Set-up was simple and straight-forward. Install the bushing you need, turn the unit on and slowly push a piece of brass towards the cutting head. Once the brass is fully depressed, you can start adjusting the dial one click at a time until the case makes contact. Then you start making progressive adjustments and trim until you reach your desired length. The process is so simple that it’ll leave you wondering how you ever used anything else.
The USA F-Class National Championships are underway right now in Lodi, Wisconsin. The Mid-Range Championships run August 10-13, 2024, while the Long Range F-Class Championships start on the 14th and run through August 17, 2024. With the Mid-Range event underway today, as you read this, top F-Open and F-TR shooters are aiming their rifles at 600-yard targets. VIEW Nationals Match Program HERE.
2024 NRA F-CLASS NATIONAL CHAMPIONSHIPS
NRA F-CLASS MID-RANGE NATIONAL CHAMPIONSHIP AUGUST 10-13, 2024
NRA F-CLASS LONG RANGE NATIONAL CHAMPIONSHIP AUGUST 14-17, 2024
Event hosted by Winnequah Gun Club and sponsored by Brux Barrels, Criterion Barrels, Krieger Barrels, and Silver Mountain Target.
There will be two divisions at The F-Class National Championships: F-Open and F-TR. In F-Open the rifles can shoot any cartridge type (up to .35 caliber) and have a 22-lb (10kg) weight limit. A front rest is allowed, and most shooters favor a rest with a joystick control.
In F-TR, two cartridge types are allowed: .223 Remington (5.56×45) or .308 Winchester (7.62×51 NATO), with no restrictions on bullet weight. F-TR rifles are fired off a bipod attached to the rifle’s fore-end. The F-TR weight limit is 8.25 kilograms, or about 18 pounds. This includes the weight of the rifle, scope, and bipod. A sandbag can be used under the rear of the stock. Because of the lower weight limit, which includes the bipod, F-TR stocks tend to be much slimmer and lighter than F-Open stocks which have wide fore-arms to work with the front rests.
F-Open Cartridge Options — Modern Magnum Options
For Today’s Sunday Gunday Story we feature an article about F-Open chamberings by respected rifle builder and past F-Open National Champion Emil Kovan. In this article, Emil reviews some of the new magnum cartridge options that are being employed by F-Open competitors. Many shooters are still using the .284 Winchester (or variants), but an increasing number are shooting 7mm and .30-caliber cartridges based on magnum cartridge types. The 7mm is probably still the favored caliber for F-Open because 7mm bullets offer great ballistics with less recoil than heavier .30-caliber projectiles.
Cartridges for F-Class Part II — Rise of the Magnums
A few seasons back, I wrote an article on cartridge choices for F-Class shooters. CLICK HERE to READ ARTICLE. Since the first article I wrote, F-Class has continued to grow, and push the limits of precision and accuracy. While the .284 Win and its variants are still the most common F-Open cartridges, more and more top F-Open shooters are using magnum cartridge types to win competitions and set new records. In this article, I will list some of the advantages and disadvantages of the most commonly used magnums, and will cover the strengths and weaknesses of each one of them.
Performance factors we will consider for magnum F-Open cartridges include:
1. Equal or better accuracy than standard chambers
2. Better ballistic performance
3. Enhanced case life
4. Barrel life
Accuracy Potential of Magnum Cartridges for F-0pen Competition
John Meyrs has won four National Mid-Range Championships using the .300 WSM. Tim Vought used the same cartridge to win two Mid-Range Nationals and used a 7-6.5 PRC to win the long range Nationals. Standard .437″ case head (.308 Win head size) cartridges still have more Nationals wins overall, but the magnums are quickly catching up, and my prediction is that magnums will dominate soon.
The accuracy and precision potential of magnums used in F-Class (.300 WSM, 7-270 WSM, 7mm RSAUM or “7 SAUM”, 7-6.5 PRC) is better than non-magnum cartridges because their shapes are closer to the ideal “fat/short” body associated with wider nodes and extreme precision. For example a .300 WSM is proportionally much closer to the 6 PPC, 6 Dasher, and 6 BRA than is the .284 Winchester.
Stunning F-Open rifle with SEB Mini front rest with Blake Machine accessories.
The first thing that comes to mind when magnums are discussed is power and speed. In my humble opinion most shooters are missing out on accuracy because they push their magnums right past the most stable and accurate nodes. Recently I met my good friend from the Army Marksmanship Unit, SFC Brandon Green, at a shooting competition. We discussed the latest and greatest in long-range shooting. I knew that the USAMU had switched from 6.5-284 Norma to 7mm RSAUM several years back, but didn’t know what load they are currently using. Brandon told me that the load featured Berger 180gr hybrids in Nosler cases at 2820 fps. We all know that the 7 SAUM is capable of much higher speeds, “but at around 2820 fps the load/rifle combo will hammer the X-Ring anywhere under any conditions” SFC Green said.
F-Open rifles on the firing line at the Ben Avery Shooting Facility in Phoenix, Arizona.
Most shooters jump right into magnum territory velocities when testing, missing out on better precision at standard chamber speeds. For example, my 30 KMR can easily reach 2880 fps with 230gr Hybrids, and it actually shoots pretty good. But the same rifle at around 2770 fps will absolutely hammer the X-Ring in any condition anywhere. When it’s all said and done, F-Class is a long-range shooting competition at a known distance which requires extreme precision and accuracy. It is not a speed race.
IMPORTANT — Case-Head Dimensions Do Make a Difference
Magnums, when shot within reasonable velocities, on average will give better case life due to the bigger case + lower pressure and “more meat” in the case-head area. For example a 7 SAUM case will outlast a .284 Win case when both are loaded to around 2900 fps.
Disadvantages of Magnum F-Open Cartridges
Perhaps the biggest disadvantage linked to magnums is recoil. Some people complain about developing the “gun shy” syndrome after shooting a magnum for a while. Muzzle blast and recoil are significantly more pronounced in magnums, but that can be easily managed with a properly-built rifle equipped with appropriate recoil mitigation hardware such as RAD and the various butt plates.
F-Open rifle equipped with recoil reduction buttpad system.
Barrel Life — “Barrels are Expendable Components”
It is true that certain magnums can torch a barrel in just a few hundred rounds. But the same is true when improving a 6BR to 6 Dasher for example — barrel life might be reduced significantly. More powder = more heat = diminished accuracy after a certain round count. In my experience, a F-Open magnum’s barrel life is very close to high-performance standard cartridges such as the .284 Shehane or .284 KMR. I “retire” my barrels around 1200 rounds regardless of the cartridge being a magnum or not. After that many rounds most barrels will still shoot OK but will copper up, and you will start seeing those unexplained vertical 9s. The bottom line is this, barrels are expendable components very much like brass. You can’t get the performance of .300 WSM and the barrel life of the .308 Win at the same time. If you want to race in NASCAR, fuel mileage should not be the top priority!
Top Magnum Cartridge Types Used in F-Class Open Division
.300 Winchester Short Magnum
The .300 WSM (Winchester Short Magnum) tops the popularity chart in F-Class Open division. It has been used to win numerous National championships and has set many National records. The .300 WSM’s short/fat case shape, with minimal body taper and 35-degree shoulder, contribute greatly to its outstanding performance at long range. Components are readily available as well. Best brass remains to be Norma, although ADG is just as good and some would even say better, but it is more expensive and harder to get at this time.
The .300 WSM has been described as a “super-sized Dasher”.
For the .30-cal magnums, in my opinion, the best bullets by far are made by Berger. If your rifle does not shoot 215gr, 230gr hybrids, or 210gr VLDs well, you likely have a rifle problem, NOT a bullet issue. My “go to” bullet is the Berger 230gr Hybrid. The 215-grainer is a close second, followed by Berger’s accurate but ballistically inferior 210gr VLD, which I use in calm and steady conditions.
Top powders for the .300 WSM are Hodgdon H4831SC and H4350. I know there are many more powders suitable for the .300 WSM cartridge, but none I have used can match Hodgdon’s consistency when shot in different geographical locations and weather conditions.
7mm Remington Short Action Ultra Magnum
The 7mm RSAUM (aka 7 SAUM) used to be the darling of F-Open. Its case capacity and shape are about perfect for launching 180gr pills with great ballistics and precision. Its popularity faded a little, due to the lack of good brass, and the rise of the improved versions of the .284 Win which can almost match the RSAUM performance. Norma still makes 7 RSAUM brass which is pretty good but little on the soft side and hard to find. ADG is arguably producing the best RSAUM brass right now. It is very uniform, reasonably priced, and seems to hold up very well even when pushed hard. The best bullets are again made by Berger, and those are the 180gr hybrid, 184gr hybrid, and 180gr VLD. Best powders are H4831sc, H4350, and Alliant Reloder 16 and Reloder 23.
7-270 WSM, 7-300 WSM, and 7 WSM
The first two are pretty much identical, the only difference being that the 7-270 WSM is necked up .270 WSM while the 7-300 WSM is a .300 WSM necked down to 7mm. I personally prefer the first one since necking-up is easier than necking-down (with fewer doughnut issues).
The WSM case-based 7mms will give you great velocity flexibility as well as superb precision when tuned well. In the 2013 world championship in Raton NM, I was scoring for a gentleman from Canada who was shooting 7-270 WSM. The wind was blowing pretty hard that day. On one of his shots, just before he pulled the trigger the wind gusted. I remember thinking that’s going to be an 8 for sure. The target came up a line 10! I asked him after the match what he was shooting, and he replied 180s at 3100fps. Although capable of such speeds, I think that potentially better and more consistent accuracy can be achieved at much slower speeds. The best powders and bullets are again Hodgdon and Berger respectively. Best cases are made by Norma and ADG, with Winchester being a third option.
7-6.5 PRC — Popular Wildcat
Last but not least on our chart is the 7-6.5 PRC. This particular cartridge is actually a wildcat. It is a 6.5 PRC necked up to 7mm. It is pretty much identical to the 7 RSAUM with the only differences being a shorter neck and .01″-narrower body. Currently the 7-6.5 PRC is the most requested cartridge that I offer when building new rifles. It seems to fill the gap between the .284 Win and the larger magnums very nicely. It is capable of reaching 3000fps but most shooters are getting their best results around 2920-2950 fps. The biggest advantage of this wildcat is brass. Lapua makes super high-quality, readily-available 6.5 PRC brass. Best powders are H4831sc, H4350, Reloder 16, and Vihtavuori VV 555. The best bullet in my opinion is the 180gr Berger. I am yet to hear about a better-performing bullet in this chamber.
Conclusion In conclusion, magnums are not perfect but their performance advantages should be very seriously considered when building a rifle for long-range F-Class. In part three, I will list the most common wildcat magnums, and present the KMR magnums which will make you (if you haven’t already) buy a magnum action and get a magnum build for sure!
– 2014 F-Class Open National Champion
– 2015 F-Class Open National Championship, Silver Medal
– F-Class Open National Championship Teams, 2015, 2014, 2013, Shooting Team Member
– Over 15 wins in Regional and State Championships in Palma, F-TR, F-Open
– 2013 U.S. National Team Member
– 2023 F-Open Gold Medal Team USA Member, 2023 World Championship in South Africa
This custom war wagon hauls varmint hunters around the Longmeadow Game Resort in Colorado. Bottom image by Forum member Randful, Big Horn Mountains, Wyoming.
Will you be heading to the varmint fields this summer? Proper planning is key to a safe, satisfying, and productive varmint holiday. Bring a variety of rifles if possible — you’ll need to switch off as one barrel gets hot, and the chambering that works best for your close shots may not be ideal for those longer shots out past 400 yards. Here’s one tip that can help you shoot more effectively on your varmint hunt — at your shooting station, put a strip of surveyor’s tape on a tall stake to show the wind direction. Then align to the wind direction, so that it is a direct headwind or tailwind. This will minimize the effect of cross-winds.
For fans of varmint hunting, we’ve assembled eight videos for this Saturday at the Movies Feature. You’ll see a variety of rifles being used in classic American varmint country — Montana, Oregon, and the Dakotas. We’ve also included an interesting video from South Africa.
Extreme Outer Limits — Oregon Adventure with .22 Creedmoor
This varmint safari video features the Extreme Outer Limits squad in Central Oregon. The host is shooting the .22 Creedmoor cartridge from a 22″ Benchmark barrel. The shooters benefit from a great operation, with elevated mobile shooting stations and benches. Watching this video made this Editor want to travel up to Oregon this summer, and try out a .22 Dasher that’s been sitting in the safe.
This video has plenty of action, with hits on small varmints (mostly ground squirrels) out to considerable distances. You can see the effectiveness of the .22 Creedmoor cartridge — it basically vaporizes some of the critters.
.22-250 Nails Ground Squirrels and Rock Hyraxes in South Africa
Here’s an interesting video from South Africa. The video maker starts with shots on ground squirrels. His .22-250 blasts them into little pieces. They he switches to more distant targets, a furry ground-hog size animal called the Rock Hyrax, Cape Hyrax, or Dassie. Mature Rock Hyraxes weigh 4-5 kilograms and have short ears and tail. These Rock Hyraxes are found at higher elevations in habitats with rock crevices, allowing them to escape from predators (but not skilled varmint hunters).
1125-Yard Rockchuck Hit with Extreme Outer Limits
Here a team from Extreme Outer Limits tests their skills at Extreme Long Range Varminting. The group set up benches and aim their rifles at a distant hillside over 1100 yards away. You can see a successful first-shot rockchuck hit at the 5:15 time-mark. On this episode of Extreme Outer Limits, Bob Beck, Tim Titus, and some MOA Rifles clients to put the .22 Creedmoor and other MOA-brand rifles to the test. At these long distances, Rockchucks are relatively small targets providing plenty of challenge.
Long Range Rockchuck Adventure with Gunwerks Crew
This Gunwerks video showcases varmint hunting in the Western USA. In this video Aaron Davidson and the Gunwerks crew try out some new rifles on some rockchucks. Most of the the rifles were suppressed but the host said the rockchucks took cover after the first shot, so this required good coordination among shooters and spotters. A 6XC varminter is featured at 2:44 and there’s some nice drone footage starting at 2:00.
Varminter.com — Great Resource for Varmint Hunters
Varminter.com is a great resource for serious varmint hunters. This site regularly reviews rifles, optics, and varmint ammunition. In addition, the site’s founder, Eric Mayer, often ventures out in the backcountry to film his varmint adventures.
Varminting with .17 HMR Savage A17 and Custom .17 WSM AR
On varmint excursions, we like to have a .17 rimfire for the closer shots, inside 150 yards. This video shows a successful Prairie Dog hunt with a .17 HMR. Watch and you’ll see hits out to 160 yards (00:50), proving the effective range of the .17 HMR cartridge. The host is shooting a Savage A17 semi-auto 17 HMR rifle in a Boyds laminated stock.
Varminters now enjoy three .17-caliber rimfire options. The .17 Mach 2, .17 HMR, and .17 WSM are all good choices, with the 17 Mach 2 being the cheapest and the .17 WSM the most powerful. With a rimfire you save on ammo costs and you don’t waste precious centerfire barrel life. Also the noise is reduced so you don’t spook the critters so much. We have shot ground squirrels with both the 17 HM2 and .17 HMR. And with a 3000 fps MV, the .17 WSM has some really impressive ballistics. As you can see, the .17 WSM has a much flatter trajectory than both the .17 HMR and .22 WMR:
Last but certainly not least, this video from Eric Mayer, founder of Varminter.com and AR15Hunter.com. This video features an innovative AR-platform rifle chambered for the potent .17 Winchester Super Magnum (aka .17 WSM) cartridge. Eric was able to have instant kills out to 200 yards. This rifle features a Franklin Armory F-17 V4 upper with a Franklin Armory 10-rd magazine. Eric was very impressed with the .17 WSM and he believes the 20gr bullet with 3000 fps MV will be very effective for most of his small varmint hunting out to considerable distances.
KILL Shots — BONUS Age-Restricted Videos
Linked below are a couple very good varminting videos that show explosive hits. However, YouTube has decided these can’t be posted on third-party websites so you’ll have to click the links below to see the Prairie Dogs going airborne. In the first video, the lady shooter nails THREE P-Dogs with one shot!
1. Eastman’s Hunting Journals. Great Video from Eastern Montana. This has nice Aerial Footage and an amazing shot with three P-dogs (in line) dropped with a single shot (at time-mark 9:28). One shot — THREE prairie dogs down! This prairie dog hunt features slow-motion kill shots, digiscope close-ups, and a rare prairie dog triple kill. A group of hunters works to remove prairie dog pests from private grazing lands in this episode of Beyond the Grid by Eastmans’ creators of Eastmans’ Hunting TV. You’ll have to CLICK HERE to watch this video. See Also Eastman’s Prairie Dog Armageddon video.
+ONE Program to Encourage New Shooters
August is National Shooting Sports Month. As part of this effort, the NSSF encourages firearms owners to take one novice to the range this one. This +ONE Movement will help strengthen the ranks of shooters, which, in turn, can help protect our Second Amendment freedoms. The NSSF states: “If just one in three of America’s recreational shooters adds one new person to the shooting sports, we’ll secure a strong future for generations to come. So be the one. For all the thrills and excitement recreational shooting has given you, join the +ONE movement and invite someone to the range today. Share your experience on social media.”
As part of the +ONE Movement, the NSSF encourages all participants to practice gun safety and proper firearms handling and storage practices. This video covers basic gun safety procedures:
This second video highlights the +One program, inspiring experienced shooters to invite novices to try shooting at the range this summer:
The NSSF has created a list of TEN Rules of Firearms Safety. While you’re at the shooting range or anywhere you handle a firearm, safety ALWAYS comes first. Here are the 10 Key Rules of Firearms Safety. NOTE: The first four rules are the most important.
Need a top-notch Ballistics App for your iPhone, iPad, or iPod? Start with Ballistic: Advanced Edition (AE), the number 1 (i.e. most installed) App for iOS systems (iPhones and iPads). Ballistics AE (Advanced Edition) is the most popular iOS ballistics program for many good reasons. It offers a full feature set with Ballistic Solver, Ballistic Comparison (with up to 8 projectiles), Target Log (records group sizes), Advanced WindKit, and more. The Ballistic: Advanced Edition software is easy to use, with nice controls. Underneath it all is the proven JBM Ballistics calculator. And here’s the kicker — this excellent mobile App software is now FREE to download and install on iPhones and iPads!
This Video Explains How to Set Up and Use Ballistic: Advanced Edition
Full-featured and easy to use, Ballistics AE has been refined over many years, and it supplies rock-solid solutions derived from JBM Ballistics solver (created by James B. Millard). Unlike some other Apps, Ballistics AE is STABLE on iPhones (with various OS levels). What’s cool is that Ballistics AE is now available for FREE for both iPhones and iPads. This software is now provided by Federal Premium Ammunition, with in-App purchase functionality.
We’ve used the Ballistic: Advanced Edition program on an iPhone 5S, iPhone 6, and iPad, and it performed well. Here are some of the features we liked:
1. Mirrors output from online version of JBM Ballistics we often use for initial calculations.
2. Controls are simple to use and (mostly) intuitive.
3. Handy comparison feature lets you compare ballistics for different projectiles side by side.
4. Advanced Wind Kit allows you to account for complex wind situations.
5. Projectile and BC Databases are very comprehensive.
6. Software is regularly updated to match Apple OS changes.
This article is Copyright 2023 AccurateShooter.com. No republication is authorized. Any appearance of this story on another site obliges that site to pay liquidated damages and/or licensing fees.
If bigger is better, then a 
Norma has released a fascinating video showing how bullets, brass, and ammunition are produced at the 
If you wonder how ammo is made, starting with raw metal, check out this video from 
There will be two divisions at The F-Class National Championships: F-Open and F-TR. In F-Open the rifles can shoot any cartridge type (up to .35 caliber) and have a 22-lb (10kg) weight limit. A front rest is allowed, and most shooters favor a rest with a joystick control.
In conclusion, magnums are not perfect but their performance advantages should be very seriously considered when building a rifle for long-range F-Class. In part three, I will list the most common wildcat magnums, and present the KMR magnums which will make you (if you haven’t already) buy a magnum action and get a magnum build for sure!
This varmint safari video features the Extreme Outer Limits squad in Central Oregon. The host is shooting the .22 Creedmoor cartridge from a 22″ Benchmark barrel. The shooters benefit from a great operation, with elevated mobile shooting stations and benches. Watching this video made this Editor want to travel up to Oregon this summer, and try out a .22 Dasher that’s been sitting in the safe.
+ONE Program to Encourage New Shooters
