“22 Plinkster” is an avid shooter who has produced a number of entertaining videos for his YouTube Channel. In the video below, he tackles the question “Why Do Misfires Occur in .22 LR Rimfire Ammunition?” This is the most common question posed to 22 Plinkster by his many viewers. He identifies four main issues that can cause .22 LR misfires or faulty ignition:
1. Damaged Firing Pin — The dry firing process can actually blunt or shorten the firing pin, particularly with older rimfire firearms. Use of snap caps is recommended.
2. Poor Ammunition — Some cheap brands have poor quality control. 22 Plinkster recommends using ammo from a manufacturer with high quality control standards, such as CCI and Federal.
3. Age of Ammunition — Rimfire ammo can function well for a decade or more. However the “shelf life” of rimfire ammunition is not infinite. You ammo’s “lifespan” will be shortened by heat, moisture, and humidity. You should store your rimfire ammo in a cool, dry place.
4. Mishandling of Ammunition — Tossing around ammunition can cause problems. Rough handling can cause the priming compound to be dislodged from the rim. This causes misfires.
Preventing misfires is essential if you want to succeed in NRL22 competition and other rimfire competition disciplines run “on the clock”.
Readers often ask us: “Is there an inexpensive way I can get started in position shooting?” The answer is “yes” — across the country CMP-affiliated clubs host Rimfire Sporter matches. You can use a wide variety of .22 LR rimfire rifles — manual actions (such as a Winchester model 52) or semi-automatics (such as a Ruger 10/22). There are prone, sitting/kneeling, and standing stages. CMP rules provide separate classifications for scoped rifles, open-sighted rifles, and aperture-sighted rifles. The matches are fun, the ammo is inexpensive, and everyone has a good time while improving their marksmanship.
Rimfire Sporter Match Basics
The CMP Rimfire Sporter Rifle Match is an inexpensive, fun-oriented competition using .22 caliber sporter rifles (plinking and small game rifles) commonly owned by most gun enthusiasts. To compete, all you need is a basic rifle, safety gear, and ammunition. No fancy, high-dollar rifles are required.
The event is shot with standard sporter-type, rimfire rifles weighing no more than 7.5 pounds, with sights and sling. Rifles may be manually-operated or semi-automatic. Rifles may be manually operated or semi-automatic, with three classes.
The three classes of competition are: 1) standard “O Class” for open-sighted rifles; 2) “T-Class” for telescope-sighted and rear aperture-sighted rifles; and 3) “Tactical Rimfire” class, which is a .22 caliber A4 or AR15 style rifle.
Firing for all classes is done at 25 and 50 yards on a target with a 1.78″ ten-ring and an 18″ outer one-ring. Even new shooters can get hits on this target, but it’s still challenging.
Rimfire Sporter Excellence
Above, young Samuel Payne won the inaugural Talladega 600 Rimfire Sporter event. In 2015, Payne became the first-ever Rimfire Sporter competitor to fire a perfect 600 x 600 score (600-50X) in a CMP-sponsored competition. Payne shot the perfect score at the CMP Eastern Games at Camp Butner, NC.
Rimfire Sporter Competition is fun for all ages — including senior shooters.
Rimfire Sporter Course of Fire
In a CMP Rimfire Sporter match, competitors will complete slow fire prone, rapid fire prone, slow fire sitting or kneeling, rapid fire sitting or kneeling, slow fire standing, and rapid fire standing shot sequences.
The CMP has adaptive Rimfire Sporter programs for shooters with physical impairments.
Rimfire Sporter Local Matches with Modified Rules
One great thing about the rimfire shooting discipline is that you can start with a very inexpensive rifle and still be competitive and have fun. The matches involve multiple stages including standing, kneeling/sitting, and prone. There are classes for both scoped rifles and iron-sights rifles.
Our friend Dennis Santiago helps run CMP Rimfire Sporter Matches in Southern California. Dennis observes: “You want something challenging? Well that X-Ring 50 yards away is the diameter of a 50 cent piece, and there are people out there that can womp that thing with iron sights.”
Dennis notes: “There are six (6) stages of fire on a tough little target. Notice the rifles that can be used run the gamut from pump and bolt actions to variations on the semi-auto theme. All still require a good eye and a steady hold to earn one’s bragging rights for the day. A match takes about an hour and a half per relay. The slowest part of the match is initial sighting in. It’ll take longer than the allocated 5 minutes for the typical first timer coming to a club match.”
At Dennis’s Burbank Rifle & Revolver Club (BRRC), procedures are modified a little bit: “What we typically do at BRRC is run two relays. Experienced competitors shoot per the full rulebook. New shooters are afforded a bit more relaxed environment to make the experience more fun and inviting. We do the same thing in our M-1 Garand Clinic/Match series.”
Official CMP Guide to Rimfire Sporter Competition
The Civilian Marksmanship Program (CMP) has a CMP Guide to Rimfire Sporter Shooting. This FREE, 50-page digital publication covers equipment, positions, course of fire, rules, scoring and much more. You’ll find helpful “how-to” sections on aiming, sight picture, hold control, and trigger control. Reading these instructional sections can benefit any prone or three-position competitive shooter.
Rimfire Sporter competitors should read Gary Anderson’s Rimfire Sporter Guide Part II. This well-illustrated, 8-page, 2014 publication covers shooting positions, sling use, sight picture, trigger technique and more.
Highlights from the 2016 National Rimfire Sporter Match at Camp Perry:
* Shooting Sports USA notes: “Samuel Payne had an unforgettable 2015. At just 16, he dominated the Rimfire Sporter events at the Civilian Marksmanship Program’s (CMP) Eastern Games, National Matches, Western Games and the Talladega 600, while also setting two new National Records during the year. Sam’s photo also graced the cover of the 10th Edition of the CMP Guide to Rimfire Sporter Shooting — and rightfully so. He proved his undeniable talent at every event he entered, not only winning the matches, but also setting the bar high for competitors in the future.”
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Winchester’s new “Introduction to Ammunition — Ammo 101” is a four-part series including custom illustrations and information for four major ammunition categories: rifle, pistol, rimfire, and shotshell. The Ammo 101 series provides a detailed overview of centerfire rifle, centerfire pistol, rimfire, and shotshell ammunition, showcasing ammunition construction, components, calibers, and common usage. The Ammo 101 resource is free to download from Winchesters.mediaassets.com. Or, simply click one or more diagrams below. Each image will launch a large PDF which you can print or download.
TIP: Click Each Image for Full-Screen Printable PDF
Shown below are the first four ammunition information sheets prepared by Winchester. These show all the key components of cartridges and shotshells, and explain the functions. These diagrams are useful for training, and for persons getting started in reloading.
Ammo 101 Centerfire Rifle Cartridge Diagram (click for PDF)
Ammo 101 Rimfire Cartridge Diagram (click for printable PDF)
Ammo 101 Pistol Cartridge Diagram (click for printable PDF)
Ammo101 Shotshell Diagram (click for printable PDF)
About the Ammo 101 Series
The FREE Ammo 101 resources can help instructors nationwide who introduce new entrants to the shooting sports and hunting. Instructors can incorporate these resources into their training presentations, use them as handouts, or have them printed locally.
“The basics of ammunition… is what we want to deliver with the Ammo 101 series,” said Matt Campbell, Winchester V.P. of Sales & Marketing. “With millions of people across the United States starting their journey in the shooting sports as new firearm owners, providing easy-to-understand information on ammunition types is one way we can help educate our customers.”
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Rimfire Benchrest can be fun and rewarding. It can also be frustrating because sourcing superior lots of ammo is a never-ending challenge. Still we like rimfire benchrest because you don’t need to load at the range. Plus rimfire barrels last a very long time (our friend Joe Friedrich set an ARA Benchrest record with a 100,000+ round-count barrel). Here’s a great video from the National Rimfire Benchrest Association of Ireland (NRBAI). Production quality is excellent! We highly recommend you watch this video, which does a great job illustrating both the fun and challenge of rimfire benchrest competition.
If you’ve never seen 50m Rimfire Benchrest competition, this video is well worth watching:
“If you need to get your mind away from everything… then look down a scope, concentrate, and be disciplined.”
“Comradery is one of our organization’s key traits… there are no barriers of gender, age or mobility. Just a very diverse, bunch of good people enjoying a sport together.”
“The skill, in brief, is having the ability to hit the equivalent of the top of a pinhead at 50 meters, in all conditions with a .22 round. Not easy, especially when you have to do it 50 times to get a maximum score of 500 [points], 250 per sheet.”
Back in the USA — The New National 50 Benchrest League
If this article has motivated you to try rimfire benchrest competition back here in the good ol’ USA, there is a new organization that can help. Launched just a couple seasons ago, the National 50 Benchrest League has easy-to-understand rules, and offers competition with a wide variety of rifles, even including air rifles. The whole idea was to make competition more affordable and get more shooters on the firing line. There are three classes — Pellet, Sportsman, and PRO. One can be very competitive in the Sportsman Class with a basic factory .22 LR rig or Air Rifle.
N50 competition is unique in allowing air rifle shooters to compete side-by-side with rimfire shooters. This allows folks to compete without the cost of expensive “top-dollar” rimfire ammo. Pellets are relatively inexpensive, and yes air is still free!
About N50 — The National 50 Benchrest League
Commentary by Joe Friedrich, Open Grove Benchrest
The new National 50 Benchrest League (N50) is a unique shooting experience. We shoot air rifles with pellets and slugs alongside .22 LR Rimfire shooters. We currently have sanctioned clubs throughout the USA offering competition and good fellowship.
N50 has three Classes: Pellet, Sportsman, and PRO. The first Pellet Class is strictly for pellet airguns ranging in calibers from .177-.30 using Diabolo-style pellets from various manufacturers.
The second class is the Sportsman Slug/Rimfire. This combined class allows any factory air rifle shooting commercially-made slugs in calibers from .177-.30 to compete against any factory rimfire that utilizes a factory-barreled action with no attachments to barrel. Pellet air rifles may also compete in this class.
The third class is the PRO Class, and no you do not have to have some magic card that says “Professional” to compete. This class allows purpose-built air rifles, and what we call “unlimited” rimfire rifles to compete. Three types of loads are allowed in PRO Class: .177 slug air-driven, .22 slug air-driven, and any .22 LR ammunition.
Another point — in N50, competitors are allowed to move up in class — you aren’t restricted to a “lower” division. For example, Pellet Class shooters can also move up to shoot in Sportsman and Pro. In addition, Factory rimfires are allowed in Pro Class. This way shooters with the less-expensive rifles can shoot more relays and also see how they compete with the unlimited rigs. It’s all about having fun.
We wanted to make N50 as simple as we could combining air rifles with rimfire so folks who have a factory rimfire can participate and have fun. We also did not want a lot of classes, so combining the two gun types would be simpler. To be honest we were worried that the rimfires will outpace the air rifles, but that was not the case at this year’s Nationals.
Air Rifle on beautifully crafted, plated Pappas Rest.
National 50 Benchrest League Rules and Course of Fire
The official N50 website, National50.net, lists N50 rules, classes, courses of fire, and membership requirements. There are currently 16 affiliated clubs nationwide, with more coming soon.
And the 2022 N50 National Championship is coming up soon. The event, for rimfire rifles and air rifles, will be held August 26-28, 2022 at the Whittington Center in Raton, New Mexico
General Rules — Here are some of the more notable N50 General Rules that apply to N50 matches:
Target Distance: 50 yards
Match Times: 20 minutes per target
Targets: Official targets produced and distributed by N50
Aggregate Score: Cumulative score of 3 targets shot in sequence on same day
Scoring: No competitor shall score their own target
As far as hardware, N50 is pretty open. For all 3 classes, any scope is allowed and any trigger is allowed. For all 3 classes, stocks are unrestricted, stocks may be bedded, and rifle weight is unlimited. However, the Sportsman Class must retain factory barrel and action. N50 competitors in all classes may use 1-piece rests, 2-piece rests, bags, or bipods — whatever they prefer.
CLICK HERE for a free, printable version of the N50 practice target shown above. After clicking, SCROLL DOWN the page and you will see the left and right target sections that will print on 8.5×11″ paper. You can also purchase the Official N50 11″ x 17″ printed Match Targets for $25 per 100 plus shipping.
Credit Boyd Allen for finding this NRBAI Benchrest Video
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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.
Built on S&W’s medium K-frame, the 8-round Model 648 is designed for small game hunting and target shooting. The .22 WMR is definitely a much more potent varmint cartridge than the .22 LR. You have more downrange energy plus a flatter trajectory. While the 648 does not come with an integral scope rail, it is not difficult to mount red dot or optical sights to this wheelgun.
The Model 648 revolver is built on a stainless steel medium K-frame and includes black synthetic finger groove grips, a black patridge front sight, and adjustable rear sight. This impressive revolver features a full underlug six-inch barrel, eight-round capacity, and is available with an MSRP of $749.
Model 648 History and Features
According to Guns.com: “The K-frame .22 WMR-caliber Model 648 first appeared in Big Blue’s lineup in 1989 sporting a full-lug barrel and stainless steel construction. Retired since 2005, the newest generation of the Model still brings a 6-inch barrel to the party, which translates to a very commanding 11.1-inch overall length. Weight is 46.2-ounces in the eight-shot .22 Mag, making the gun attractive for both those looking to fill pots and smoke targets.” Shown below is a vintage Model 648.
Jan Mladek, General Manager of Smith & Wesson General Manager Jan Mladek reports: “The Model 648 is back in production to satisfy the needs of handgun owners who are looking to achieve greater distance while hunting or target shooting. With a full underlug, six-inch barrel and a patridge front sight, the Model 648 has been designed … to boost accuracy at longer distances. While we currently offer .22 Magnum revolvers in both our J-frame and Classics line, we are excited to add this new .22 Magnum revolver to the modern K-frame lineup.”
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Rimfire Varmint Adventure
Can you shoot prairie dogs with a .22 LR Rifle? The answer is yes, if you have an accurate rifle, know your drops, and keep your targets within a reasonable distance (inside 240 yards). While the .17 HMR and .17 WSM are much more potent, flat-shooting, and effective P-dog slayers, a talented marksman CAN get good results with a .22 LR rimfire rifle, as ace PRS shooter and gunsmith Jim See recently proved.
Posting on his Facebook Page on 7/9/2020, Jim wrote: “Took out the .22 LR for some LR prairie poodles, there were not many in this town, but it gave me a chance to get some impressive hits. Norma TAC-22 ammo put the smack down on a first-round hit, called head shots at 189 yards. The body-shot dog was a first-round kill at 240 yards. I had one more head shot with a second round hit at 163. The nice part about using the .22 Long Rifle ammo is the [critters] don’t spook too bad, so a follow-up shot with a correction is usually available to get a better wind hold.” Even unsuppressed, a .22 LR rimfire shot makes much less noise than a centerfire round.
NOTE: The Norma TAC-22 .22 LR ammo used by Jim See offers great bang for the buck. It is quite affordable — a 50rd box is just $4.50 at Palmetto State Armory. Some lots have show outstanding accuracy. These target photos (below) come from Champion Shooters Supply which may have gotten an exceptional lot. This vendor tells us: “We have found this to run very well in Ruger rifles, handguns, and target pistols. These are 5-shot groups at 50 yards with an Anschutz 1913 rifle. This is an incredible value.” Jim says the TAC-22 ammo delivers 1″ groups at 100 yards in his rifle.
Sierra Bullets has introduced a new line of loaded centerfire varmint ammunition, the Prairie Enemy series of cartridges. Sierra currently offers Prairie Enemy ammo for six cartridge types: .204 Ruger, .223 Rem, .224 Valkyrie, .22-250 Rem, .243 Win, and 6.5 Creedmoor. To celebrate this new ammo line, Sierra created a colorful Prairie Enemy P-Dog target. Click the image below to download the PDF target.
AIM SMALL, MISS SMALL: At 25 yards, this is a fun rimfire plinking target. At longer distances it can be a great training target for precision centerfire shooters.
With NRL22 and the new PRS Rimfire Series, interest in rimfire tactical competition is growing fast. There is also great interest in .22 LR rimfire tactical cross-training. With a rimfire rig, you can practice regularly for a fraction of the cost of centerfire training. That way you can build your skill set without breaking the bank. Decent rimfire ammo can be had for five cents a round. Compare that to fifty cents (or more) for handloads and maybe $1.20 per round for factory ammo.
To help with rimfire cross-training, here are some of our favorite rimfire tactical targets, all in easy-to-print PDF format. Click each target image to download the FREE target. You’ll find more free targets for load development, precision practice, and fun shooting on our AccurateShooter FREE Targets Page
Targets for Rimfire Training and Fun Matches
Here’s a rimfire training target with “big to small” target circles. Start with the largest circles, then move to the smaller ones in sequence. This systematic drill provides increasing challenge shot-by-shot. Novices often are quite surprised to see their accuracy improve as they move from bigger to smaller aiming points. That provides positive feedback — always a good thing.
Right Click and “Save as” to download printable PDF versions of target.
Rimfire Practice Targets
SPECIAL BONUS–Rimfire Tactical Precision Targets
These FREE targets by DesertFrog are offered in Adobe Acrobat format for easy printing. CLICK HERE to download all six targets as a .ZIP archive.
More Free Targets…
These and many other free targets are available at MyTargets.com.
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Brian, a gunsmith at GA Precision, built this rimfire rig with GAP colleague Anthony Soukup.
On his Facebook page, Tactical competitor Bryan Sikes posted a photo of a rimfire rig we really liked. Brian works at GA Precision. He and fellow GAP gunsmith Anthony Soukup built this rifle. With a modified Rem 40X action, Manners stock, Bartlein barrel, and Mack Brothers suppressor, this rig has top-quality components stem to stern. And Bryan tells us this rifle performs as good as it looks: “This is the baddest little .22 LR trainer ever. I’m stoked about it. With the barrel length and can, it’s the exact length of my regular comp rigs.” With length, balance, and ergonomics near identical to Bryan’s centerfire competition rifles, this 40X is a superb training tool.
Many readers wanted to know about the bottom metal and the detachable box magazine. Bryan Sike reveals: “The magazine setup is designed specifically to replicate my actual competition rifles. The bottom metal is for use with AI magazines and uses a standard M5 type inlet just like any centerfire completion rifle. In this case with the .22LR, Mike Bush designed a high reliability rimfire magazine using the same outside dimensions as an AI magazine. This rifle was built no different from any other. The action was modified and trued, barreled, fully bedded, etc. using ALL components common to centerfire match rifles.” The Rem 40X action was modified by Modacam Custom Rifles to work as a repeater with box mags.
Bryan adds that a new rimfire action is in the works: “My preference is modified Remington 40X actions and the [Vudoo Gunworks V-22 Action]. Both of which are TRUE repeaters and don’t feed from a Savage magazine. This rifle feels nothing like a .22 LR and that was the whole point.”
Why You Need a .22 LR Tactical Cross-Trainer
Many guys who shoot long-range tactical matches practice with .22 LR rifles of similar configuration. Rimfire ammo is way more affordable than centerfire, you do not need a big range facility, and shooting rimfire saves wear and tear on your centerfire rifle. Further, for learning how to read the wind, there really is no better training tool than a .22 LR, even as close as 50 yards.
Our Friend “DesertFrog”, who shoots tactical matches in Southern California, explains: “I used to shoot an average of 200 rounds of .308 Match ammo a month for training (50 per weekend). These days I shoot maybe an average of 50 rounds of .308 Win per month and probably around 600 rounds of .22 LR. Using mainly the .22 LR for practice did NOT hurt my standings in actual competitions. I shot my .308 just as well in matches, but saved the cost of hundreds of rounds of .308. If I didn’t reload and was still buying boxes of Federal Gold Medal Match .308 Win [at $1.75/round], this would be a savings of [$262.50 per month on the centerfire ammo (150 rounds).]” Money saved is money earned.
Targets for Rimfire Cross-Training
SPECIAL BONUS–Rimfire Tactical Precision Targets
These FREE targets by DesertFrog are offered in Adobe Acrobat format for easy printing. CLICK HERE to download all six targets as a .ZIP archive.
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For today’s Saturday at the Movies special, we provide a selection of videos showcasing rifle and pistol cartridge types — from tiny .17 caliber cases to huge 20mm cases. Two of the videos use advance computer animation to provide 3D views of dozens of cartridge types. Then there are some expert commentaries by Jerry Miculek and Ron Spomer discussing the characteristics and performance of various cartridge types. Finally, we provide two videos that discuss rimfire cartridges and show how .22 LR rounds are produced in a modern CCI factory.
90 Different Rifle Cartridge Types in Computer Animation
In this rifle ammunition comparison animation there are 90 different cartridge types, from very small (.22 Flobert) to very, very big (20mm Vulcan). This video employs sophisticated, 3D CAD animation to showcase 90 different rifle cartridges, one after the other, in sequence. It covers from .17 Caliber up to 20mm. Obviously a lot of time and effort went into this video, but it really is cool to see so many different cartridge types in one 3.5-minute video.
After the full line-up is complete at 1:41, the video then provides other smaller comparison, such as multiple large hunting cartridges (2:15) and .22 Caliber cartridges (2:45, see above). All the cartridge models are made using Autodesk Inventor software, and then the “line-up” animation was completed with Autodesk Showcase.
Cartridge Types Included (in Caliber Order, then Metric Order):
1) .17 HM2
2) .17 HMR
3) .204 Ruger
4) .218 Bee
5) .22 Flobert
6) .22 Hornet
7) .22 LR
8) .22 Magnum
9) .22 PPC
10) .22 Short
11) .220 Jaybird
12) .223 Rem/5.56x45mm
13) .223 WSSM
14) .224 Weatherby Magnum
15) .225 Winchester
16) .240 Weatherby Magnum
17) .243 Winchester
18) .25 Remington Auto
19) .250 Savage
20) .25-06 Remington
21) .256 Winchester Magnum
22) .257 Roberts
23) .260 Remington
24) .264 Winchester Magnum
25) .270 Weatherby Magnum
26) .270 Winchester
27) .280 British
28) .280 Remington
29) .284 Winchester
30) .30 Carbine
31) .300 H&H Magnum
32) .300 Rem Ultra Magnum
33) .300 Savage
34) .300 Winchester Magnum
35) .300 Win Short Mag (WSM)
36) .30-06 Springfield
37) .303 British
38) .30-30
39) .308 Norma Magnum
40) .308 Winchester
41) .32 Winchester Special
42) .325 WSM
43) .338 Lapua Magnum
44) .35 Whelen
45) .350 Remington Magnum
46) .375 H&H Magnum
47) .376 Steyr
48) .408 Cheyenne
49) .416 Remington Magnum
50) .416 Weatherby Magnum
51) .444 Marlin
52) .450 Marlin
53) .450 Nitro Express
54) .458 Win Magnum
55) .45×70
56) .460 Weatherby Magnum
57) .465 H&H Magnum
58) .470 Nitro Express
59) .50 BMG / 12.7×99 NATO
60) .500 jeffery
61) .505 Gibbs
62) .577 Nitro Express
63) .577 Tyrannosaur
64) .600 Nitro Express
65) .700 Nitro Express
66) .950 JDJ
67) 4.6×30 mm
68) 4.6x30mm
69) 5.6×50 Magnum
70) 5.7x28mm
71) 5mm/SMc
72) 6mm LEE
73) 6.5×55 Swedish
74) 6.5×6 mm Schuler
75) 6.8mm Remington SPC
76) 6mm PPC
77) 6×45 mm
78) 7mm Weatherby Magnum
79) 7mm Remington Magnum
80) 7mm Rem Ultra Magnum
81) 7.62×39 mm FMJ
82) 7.7×58 Arisaka
83) 7.95×57 Mauser
84) 8mm Remington Magnum
85) 9.3×62 mm
86) 9.3×64 Brenneke
87) 14.5×114 mm
88) 20mm Vulcan
89) 25mmx137mm
90) 30mmx173 mm
Ammunition Size Line-Up — from Tiny to Massive
This animation video shows the size comparison of ammunition from a 2.34mm rimfire caliber to the massive 800mm caliber shell of the Schwerer Gustav railway cannon used by German forces in World War II. This video includes many common rifle and pistol cartridges/calibers, but also includes large artillery ammunition. This video has very good CGI Graphics. Below is part of the line-up from the .17 Remington Fireball (far left) to the famed .50 BMG (far right):
Ammunition Types Showcased in this video:
2.34mm rimfire
2.7mm Kolibri
3mm Kolibri
4.25 mm Liliput
.17 Hornady Mach 2
.17 Remington Fireball
.17 Hornady Magnum Rimfire
.22 Long Rifle
.22 Winchester Magnum Rimfire
HK 4.6×30mm
4.6×36 Loffelspitz
5.45mmx18 MPTs
5.7×28mm SS190
.280 British 7×43
.297/230 Morris Short
.297/230 Morris Long
.30 Pedersen 7.65×20mm
7.92×33mm Kurz
.300 Winchester Short Magnum
8×50mmR Mannlicher
.499 LWR
.577/450 Martini–Henry
.600 Nitro Express
.470 Nitro Express
.50 Beowulf
.50 BMG
20×102 M55A3
25×137 M793
Popular Cartridges/Calibers for Self-Defense and Hunting
This video focuses on popular calibers/cartridges used for self-defense and hunting. It provides a quick but informative overview of the capabilities (and intended uses) of many types of pistol, rifle, and shotgun ammunition. The video discusses the pros/cons of various cartridge types and explains how you would select ammo for a particular purposes (e.g. skeet loads vs. defense shotshells). If you are considering buying a carry pistol and are undecided about caliber choice, this is a good video to watch.
Flattest-Shooting Cartridges by Caliber (Ron Spomer)
In this 15-minute video, hunting expert Ron Spomer examines a variety of standard and wildcat cartridges from .17 caliber all the way to .338 caliber. For each caliber, Ron picks a flat-shooting “winner” and provides some ballistics comparison tables. This video is quite popular, with over 550,000 views on YouTube.
Ammo Types and Calibers — Jerry Miculek Explains the Basics
In this video, legendary shooter Jerry Miculek talks about popular types of pistol and rifle ammunition and the various bullet options used for plinking, competition, and self-defense. Jerry, one of the greatest pistol shooters on the planet, provides useful insights on cartridge selection and bullet choices. Jerry notes: “There are a TON of different types of ammunition” so he explains the basics. And Jerry answers common questions such as: “What is the difference between ball and hollow-point bullets?” and “What type of gun takes rimmed cartridge versus rimless?”.
.22 Caliber Rimfire Cartridges — Some Key Facts Revealed
We recommend all .22 rimfire shooters watch this video from Old English Outfitters. It explains some important facts and clarifies some common misconceptions about to .22 caliber ammunition. To learn more about modern .22 LR rimfire ammo, we also recommend the video below, which shows how CCI .22 LR ammunition is manufactured, start to finish.
BONUS Video — How .22 LR Ammunition Is Made
YouTube host 22Plinkster toured the CCI/Speer production facility in Lewiston, Idaho. While touring the plant, 22Plinkster was allowed to capture video showing the creation of .22 LR rounds from start to finish. This is a fascinating video, well worth watching.
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. If you’ve got ten minutes to spare, we really recommend you watch the video from start to finish. You’ll definitely learn some new things about rimfire ammo.
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With loaded centerfire ammo in short supply, and primers almost impossible to find at reasonable prices, more shooters are turning to .22 LR rimfire shooting to maintain their skills and have fun. Check AmmoSeek.com regularly for currently available .22 LR rimfire ammo.
A fast-cycling, semi-auto .22 LR rifle like the Savage A22 is great for shooting reactive targets.
While shooting paper targets is enjoyable, we like to include REACTIVE TARGETS during a trip to the range with our .22s. Rimfire plinking with reactive targets is FUN and affordable. Decent .22 LR rimfire ammo is not expensive, and a wide variety of very affordable steel targets are available. Rimfire steel is much less costly than the AR500 steel plates used for centerfire rounds. In fact, Birchwood Casey makes a wide variety of reactive steel rimfire targets that retail for under $50.00. These offer great “Bang for the Buck”.
GunsAmerica Digest has reviewed a variety of reactive rimfire target systems from Birchwood Casey. We recommend you read this detailed article Little Targets, Big Fun, by Jordan Michaels. He acquired four different steel target systems and tested them at his Texas range. Michales was impressed: “At $30-$55 a pop, Birchwood-Casey’s targets are small enough to be challenging and cheap enough to buy four or five for the price of one centerfire-rated target. They’re also light, portable, reactive, and easy to set up.”
B/C Gallery
B/C Back Drop
B/C Qualifier Spinner
B/C King of Diamonds
Check out how these Birchwood Casey steel targets perform. These animated GIFs show actual shooting sessions with .22 LR rifles and pistols. The targets hold up well, though the black paint comes off. The reviewer notes: “You shouldn’t worry about durability as long as you stick to .22 LR. I shot the heck out of these targets with rifles and handguns using both standard and high-velocity cartridges, and I didn’t notice any denting or cracking. If the targets are going to be kept outside, however, keep an eye out for rust – the black paint comes off immediately.”
Safety Considerations with Steel Reactive Targets
The tester said the targets worked best with a .22 LR ammo with at least 1000 fps MV at the targets. He tested with .22 LR pistols as close as 7 yards, and .22 LR rifles out to 100 yards. Be advised — when shooting steel targets at relatively close ranges ALWAYS wear full-coverage eye protection because ricochets and splash-backs are definite risks. Also comply with all range rules.
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“22 Plinkster” is an avid shooter who has produced a number of entertaining videos for his YouTube Channel. In the video below, he tackles the question “Why Do Misfires Occur in .22 LR Rimfire Ammunition?” This is the most common question posed to 22 Plinkster by his many viewers. He identifies four main issues that can cause .22 LR misfires or faulty ignition:
1. Damaged Firing Pin — The dry firing process can actually blunt or shorten the firing pin, particularly with older rimfire firearms. Use of snap caps is recommended.
2. Poor Ammunition — Some cheap brands have poor quality control. 22 Plinkster recommends using ammo from a manufacturer with high quality control standards, such as CCI and Federal.
3. Age of Ammunition — Rimfire ammo can function well for a decade or more. However the “shelf life” of rimfire ammunition is not infinite. You ammo’s “lifespan” will be shortened by heat, moisture, and humidity. You should store your rimfire ammo in a cool, dry place.
4. Mishandling of Ammunition — Tossing around ammunition can cause problems. Rough handling can cause the priming compound to be dislodged from the rim. This causes misfires.
Preventing misfires is essential if you want to succeed in NRL22 competition and other rimfire competition disciplines run “on the clock”.
Photo shows Bryan Litz (on right) and tester Mitchell Fitzpatrick. Bryan said: “Only 2,445 rounds to go! We’re testing over 50 ammo types in five different twist barrels… science can be exhausting!”
Do you know the actual BC (Ballistic Coefficient) of your rimfire ammunition? Well Applied Ballistics has the data, thanks to a comprehensive, marathon ammo testing session. Some years back, in an effort to determine the “real world” BCs of various rimfire ammo types, Bryan Litz and his team at Applied Ballistics did an extraordinary, in-depth shooting test. Litz and company tested over fifty types of .22 LR ammo, using five different twist-rate barrels. This was one of the most comprehensive and through rimfire ammo tests ever done.
Bryan tolds us: “We tested many types of .22 rimfire ammo for the 2nd Edition of the Ballistic Performance of Rifle Bullets book. We used a pair of Oehler chronographs to measure velocity at the muzzle (MV) and velocity at 100 yards.” With these numbers (average and SD) Bryan can calculate G1 BCs for all the 50+ types of rimfire ammo. What’s more, because every sample is shot through five different barrels (each with a different twist rate) Bryan can also determine how velocity is affected by twist rate.
The tests are primarily to determine velocities for BC calculations — this was not an accuracy test. Bryan explains: “Our tests are not really looking at accuracy, mainly because that’s so subjective to different rifles. Our testing is primarily focused on measuring the BC of rimfire rounds from different twist-rate barrels. The MVs and BCs from the different twist test barrels was then published by Applied Ballistics in print books. Bryan Litz told us: “The .22 LR Rimfire data was originally published in Ballistic Performance of Rifle Bullets, 2nd Edition, which is now out of print. The 3rd Edition of that book doesn’t have rimfire data. The rimfire testing results and data were re-published in Modern Advancements in Long Range Shooting – Volume II (along with many other topics).
Bringing Science to the Rimfire World
Bryan’s goal with this project was to increase the rimfire knowledge base: “We hope to give the world of .22 LR rimfire a good dose of science. How is the BC of .22 rimfire ammo affected by barrel twist? Do subsonic rounds have more consistent BCs than supersonic or transonic rounds? What brands have the highest BCs? What brands have the most consistent MVs?”
Data from two Oehler chronographs is recorded in a computer. Ammo samples were tested in five (5) different barrels (of varying twist rates). Give credit to Dane Hobbs who supplied a test rifle, multiple barrels, and most of the ammo types for the test.
.22 LR at 300 Yards?
Bryan also conducted some longer range rimfire tests. His interesting findings have appeared in the Modern Advancements in Long Range Shooting book series. Bryan notes: “While .22 rimfire isn’t typically considered ‘long range’, we were able to consistently hit a two-MOA steel target at 300 yards with the trajectory predicted by AB software and the measured BC of some standard .22 LR rimfire ammo. The info we’re generating may make it possible to push the range of target engagement for a round that’s not seen much advancement in many decades.”
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Top Image courtesy Cheaper Than Dirt Shooters Log.
If this article has motivated you to try rimfire benchrest competition back here in the good ol’ USA, there is a new organization that can help. Launched just a couple seasons ago, the 
Built on S&W’s medium K-frame, the 8-round Model 648 is designed for small game hunting and target shooting. The .22 WMR is definitely a much more potent varmint cartridge than the .22 LR. You have more downrange energy plus a flatter trajectory. While the 648 does not come with an integral scope rail, it is not difficult to mount red dot or optical sights to this wheelgun.
Rimfire Varmint Adventure
Bryan tolds us: “We tested many types of .22 rimfire ammo for the 2nd Edition of the 
