Sunday GunDay: Rimfire Sporter Competition at Camp Perry
The CMP’s 2024 National Rimfire Sporter Match took place yesterday, July 13th, 2024 on the Viale Range at Camp Perry. Hundreds of participants took part in this major summer rimfire competition. Click HERE for 2024 Match Photos. One of the most popular events at Camp Perry, the Rimfire Sporter Match attracts hundreds of shooters from 8 to 80 years, novices as well as experienced competitors. It is a great event for shooters who want to have fun without spending a small fortune on rifle, optics, gear and ammo. Along with the major annual Camp Perry event, other Rimfire Sporter matches are held throughout the country in connection with the CMP’s Travel Games.
The CMP Rimfire Sporter discipline is for .22 LR smallbore (rimfire) rifles that weigh 7 1/2 pounds or less. Firing is done at 25 and 50 yards in prone, sitting, and standing positions, in slow and rapid-fire modes. Even with the vast number of competitors, the Rimfire Sport match proceeds efficiently. The CMP now has a special smart-phone App that helps speed up scoring. SEE 2024 Results.
Each summer, the major National Rimfire Sporter Match attracts hundreds of shooters to the shore of Lake Erie at Camp Perry. This year’s Rimfire Sporter Match at Camp Perry was held on Saturday, July 13, 2024. The CMP National Rimfire Sporter Rifle Match offers shooters a recreation-oriented competition where they use affordable, smallbore sporter rifles with either scopes or iron sights. All you need are a .22 LR rifle, sling, and ammo. Competitors will need a total of 60 rounds to fire the Rimfire Sporter Match plus any sighters or range alibis.
FREE GUIDE: 48-Page CMP Guide to Rimfire Sporter Shooting »
Three Classes for Rimfire Sporter
Rimfire Sporter competitors can fire in three different rifle classes. The O-Class rifles must have open sights. T-Class rifles have 6-power max scopes or receiver sights. The third class is TU Rimfire Class (Tactical and Unlimited). Competitors may enter in Single or Double Entry options and then select the rifle class(es) in which they will fire. Firing is done at 25 and 50 yards in prone, sitting and standing positions, in slow and rapid-fire modes. For each Class, awards are offered to High Juniors, High Seniors, and High Women as well as Overall Winners.
Rifles used during the competition may be manually operated or semi-automatic, shot hand-held with sling allowed. 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. Firing is done at 25 and 50 yards on a target with a 1.78″ ten-ring. The target is simple enough for a beginner to hit, yet challenging enough. See explanation of course of fire below. Competitors must supply their own quality ammunition for this match. For more info about the Rimfire Sporter Match, CLICK HERE.
The CMP Rimfire Sporter Rifle Match is an inexpensive, fun-oriented competition using .22 caliber sporter rifles (plinking and small game rifles). To compete, all you need is a basic rifle, safety gear, and ammunition. No fancy, high-dollar rifles are required. Many junior and senior clubs make the National Rimfire Sporter Match an annual tradition — bringing together marksmen of all ages. SEE 2024 CMP Games Rules PDF.
If there is a single CMP event at Camp Perry every summer that offers the highest level of shooter satisfaction, the most diverse group of competitors, and the lowest cost of entry, that would have to be the annual Rimfire Sporter Match. Shooters run a huge range of ages from young juniors to seniors in their 70s and 80s. And persons with disabilities can compete as well, with Adaptive Shooting Programs for physically-challenged competitors.
Each year, the Rimfire Sporter Match attracts hundreds of shooters to the shore of Lake Erie at Camp Perry. The CMP National Rimfire Sporter Rifle Match offers shooters a recreation-oriented competition where they use affordable, smallbore sporter rifles with either scopes or iron sights. All you need are a .22 LR rifle, sling, and ammo.
Rifles may be manually operated or semi-automatic, in three classes: the standard “O Class” for open-sighted rifles, “T-Class” for telescope-sighted rifles, and the “TU Class” for Tactical and unlimited rifles.
Rimfire Sporter Course of Fire
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. To learn more about the National Rimfire Sporter Match, CLICK HERE.
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 ½ lbs, with sights and sling. Rifles may be manually-operated or semi-automatic. Shooters with manually-operated actions are given extra time in the rapid-fire stage to compensate for the difference.
There are three classes of competition — the standard “O Class” for open-sighted rifles, “T-Class” for telescope-sighted and rear aperture-sighted rifles and “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 tough enough that a perfect 600×600 score has only been accomplished once as far as we know (Go to 2024 Results).
The Civilian Marksmanship Program (CMP) has a CMP Guide to Rimfire Sporter Shooting. This FREE, 48-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.
Precision Benchrest and F-Class shooters favor premium brass from 
The headstamp bunter punch has a protrusion on the end to make the primer pocket, and has raised lettering around the face to form the headstamp writing. This is, of course, all a mirror image of the finished case head. Small cases, such as 5.56×45, can be headed with a single strike. Larger cases, like 7.62×51 and 50 BMG, need to be struck once to form a dent for the primer pocket, then a second strike to finish the pocket, flatten the head, and imprint the writing. This second strike works the brass to harden it so it will support the pressure of firing.”
