Gourt > Recreation > Guns > Rimfire
A rimfire is a type of firearm cartridge. It is called a rimfire because, instead of the firing pin striking the primer cap at the center of the base of the cartridge to ignite it (as in a centerfire cartridge), the pin strikes the base's rim. The rimfire cartridge is essentially an extended and widened percussion cap which contains not only the priming compound, but also the propellant powder and the projectile (bullet). Once the cartridge has been struck and discharged it cannot be reloaded, as the head is deformed by the firing pin impact. While many different cartridge priming methods have been tried, only rimfire and centerfire survive today in significant use.
Characteristics
Rimfire cartridges, due to the thin case they must have, are limited to low pressure calibers. While in the past, rimfire calibers up to .44 (11 mm) were common, modern rimfires tend to be of caliber .22 (5.5 mm) or smaller. The low pressures mean that rimfire firearms can be very light and inexpensive, which has helped lead to the continuing popularity of the small caliber rimfire cartridges.
Economics
Rimfire cartridges are typically inexpensive, due primarily to large production quantities. A box of fifty inexpensive .22 Long Rifle cartridges typically costs less than US$1.00. Premium or match-grade .22 Long Rifle cartridges, as well as less common or out-of-production rimfire cartridges (such as the .22 Short, .22 Long, .32 Rimfire, .22 Winchester Auto, .22 WMR, and 5 mm Remington) can cost substantially more. More on [ Rimfire ammunition ]
Smallbore :: Competition Shooting
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$39.95 --> $37.28 *** -$2.67 / -6.68% *** Bushnell .22 Rimfire 3-9x32 Riflescope (Black) *** http://bit.ly/7BhLo3
priceapp (Price Tracker) Tue, 05 Jan 2010 18:35:53 -0000
$39.95 --> $37.28 *** -$2.67 / -6.68% *** Bushnell .22 Rimfire 3-9x32 Riflescope (Black) *** http://bit.ly/7BhLo3
i cant sign up on rimfire central because i have a free email account? give me a break!
wjrodgers (Bill Rodgers) Mon, 04 Jan 2010 20:34:46 -0000
i cant sign up on rimfire central because i have a free email account? give me a break!
Jan 2,'10; High 29 w/ wind chill of 18 thanks 9 brave shooters who were the first to shoot Ruger Rimfire Series (RRS) at Caswell Ranch
sportingclaysNC (Beverly Brevit) Mon, 04 Jan 2010 16:00:39 -0000
Jan 2,'10; High 29 w/ wind chill of 18 thanks 9 brave shooters who were the first to shoot Ruger Rimfire Series (RRS) at Caswell Ranch
What is your favorite gun to use and why? #firearm #guns #secondamendment #shooting #rifles #tactical #rimfire http://www.gunlisting.com
GunListings (gunlister) Sun, 03 Jan 2010 14:09:39 -0000
What is your favorite gun to use and why? #firearm #guns #secondamendment #shooting #rifles #tactical #rimfire http://www.gunlisting.com
Tactical Rimfires http://tinyurl.com/yzh8r8b #tactical #rimfire #rifles #guns #shooting | Looked at a S&W M&P15-22 at Cabelas yesterday
Gunservatively (Gunservatively) Sun, 03 Jan 2010 14:02:43 -0000
Tactical Rimfires http://tinyurl.com/yzh8r8b #tactical #rimfire #rifles #guns #shooting | Looked at a S&W M&P15-22 at Cabelas yesterday
Tactical rimfire rifles http://www.shootingillustrated.com/Guns/Semi-Auto%20Rifles/operation%20rimfire.html
shootingillustr (Shooting Illustrated) Sun, 03 Jan 2010 06:29:58 -0000
Tactical rimfire rifles http://www.shootingillustrated.com/Guns/Semi-Auto%20Rifles/operation%20rimfire.html
Centra UK - Rearsights, foresights and filters to enhance a shooters sight picture and reduce group sizes. Aimed at target shooters.
Meta Description: [ Centra UK is a specialist company, marketing innovative products and the very best in 'state of the art'
modern shooting equipment ]
CMP Mossberg US 44 FAQ - Resources related to the Mossberg 44US distributed by the Civilian Marksmanship Program including FAQ, history, common problems and solutions, and links.
Eley, Ltd. - Manufacturers ammunition in .22LR and .22 short calibers. UK Based.
Eric Brooks - Resources include a CZ 452 FAQ and downloadable targets in addition to CZ 452 accessories.
Fuzzy's Projects - An archive of how-to articles for building and improving equipment used in competitive smallbore shooting.
Gatling Guns - .22 caliber half scale working Gatling Guns. Featuring 10 Barrels, firing about 700-1000 rounds per minute. 720 round magazine.
Gunsmoke Engineering - Ruger 10/22 parts, accessories, reference shelf, complete rifles, and gunsmith services.
New York State Rifle and Pistol Association - Includes rules, contacts, teams, and schedules. Sporterifle is a postal competion league for sporter class 22s.
Meta Description: [ 0.22 cal. rimfire, off-hand, postal competition.
Join us! ]
Patria Lapua Oy - Manufacturer of high quality .22 rimfire ammunition.
RimfireCentral.Com - Open discussions to help the hunters, plinkers, target benchrest shooters and the hobbyist, and to make friends on the way to further our sport.
Rockin' Rimfires - Military copy and paramilitary style rifles chambered in .22LR. Photographs, information, message board, sources, and contact information.
Sportables - Ruger 10/22 and MKII parts, accessories, complete custom rifles, complete custom handguns, and shooters chat room.
Meta Description: [ Sportables is the internets most competitive site for the
Ruger 10/22 and Mark ll handguns, parts, and conversion kits. Plinkers to
competition shooters agree, Sportables is the choice site. Complete with
chat room, hi-tech replacement parts & custom guns ]
The Sight Ruger 10/22 Rifle Site - Many resources for the Ruger 10/22 including diagrams, accessories, how-to articles on upgrades and maintenance, accessory reviews and links to related sites.
Meta Description: [ The Sight's Ruger 10/22 Rifle page, dedicated to the
]
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