Shop by Caliber:
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50 Rounds of .22 LR Ammo by CCI - 40gr LRN
$15.5083 Ready to Ship
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50 Rounds of .22 LR Ammo by Federal - 25gr #12 shot
$15.7562 Ready to Ship
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200 Rounds of .17HMR Ammo by CCI - 17gr Polymer Tip
$6446 Ready to Ship
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50 Rounds of .22 WMR Ammo by CCI - 40gr TMJ
$16.2583 Ready to Ship
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50 Rounds of .17HMR Ammo by Winchester - 17gr V-Max
$16.5080 Ready to Ship
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50 Rounds of .22 WMR Ammo by Hornady - 30gr V-MAX
$17.2578 Ready to Ship
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500 Rounds of .22 WMR Ammo by Hornady Critical Defense - 45gr FTX
$17461 Ready to Ship
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50 Rounds of .22 WMR Ammo by Winchester Super-X - 40gr JHP
$17.5077 Ready to Ship
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50 Rounds of .22 WMR Ammo by Federal - 40gr FMJ
$17.50 As low as: $1650 Ready to Ship
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50 Rounds of .22 WMR Ammo by Speer Gold Dot - 40gr JHP
$17.5063 Ready to Ship
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50 Rounds of .22 WMR Ammo by CCI Maxi-Mag - 40gr JHP
$17.7566 Ready to Ship
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500 Rounds of .22 LR Ammo by Eley Match - 40gr LFN
$1791 Ready to Ship
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2000 Rounds of .22 WMR Ammo by CCI TNT Green - 30gr HP
$7191 Ready to Ship
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50 Rounds of .17HMR Ammo by Hornady - 17gr V-MAX
$18.2587 Ready to Ship
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50 Rounds of .22 WMR Ammo by Hornady - 45 gr FTX
$18.2564 Ready to Ship
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50 Rounds of .22 WMR Ammo by Remington - 40gr JHP
$18.50 As low as: $1775 Ready to Ship
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50 Rounds of .22 WMR Ammo by Federal - 30gr JHP TNT
$18.5076 Ready to Ship
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50 Rounds of .17HMR Ammo by Hornady - 20gr JHP - XTP
$18.5085 Ready to Ship
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50 Rounds of .17HMR Ammo by CCI - 20gr JSP
$18.5013 Ready to Ship
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50 Rounds of .17HMR Ammo by CCI - 16gr Lead Free HP
$18.7515 Ready to Ship
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50 Rounds of .22 LR Ammo by Eley Match - 40gr LRN
$19.2583 Ready to Ship
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50 Rounds of .22 WMR Ammo by CCI V-Max - 30gr Polymer Tipped
$19.5015 Ready to Ship
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50 Rounds of .22 WMR Ammo by Winchester Varmint LF - 25gr NTX
$19.50 As low as: $17.5076 Ready to Ship
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50 Rounds of .22 WMR Ammo by Remington - 33gr Accutip
$19.7553 Ready to Ship
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50 Rounds of .22 WMR Ammo by Fiocchi - 40gr JSP
$19.75 As low as: $18.2576 Ready to Ship
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2000 Rounds of 22 LR Ammo by CCI Rimfire Shotshell - 31gr #12 Shot
$7903 Ready to Ship
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50 Rounds of .22 LR Ammo by Eley Tenex Pistol - 40gr LRN
$2076 Ready to Ship
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50 Rounds of .17HMR Ammo by Remington - 17gr Accutip
$20.252 Ready to Ship
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50 Rounds of .22 WMR Ammo by CCI Gamepoint - 40gr JSP
$20.5034 Ready to Ship
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50 Rounds of .22 WMR Ammo by Fiocchi - 40gr TMJ
$21.5077 Ready to Ship
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50 Rounds of .17HMR Ammo by CCI - 17gr V-Max
$21.5027 Ready to Ship
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50 Rounds of .22 WMR Ammo by CCI TNT Green - 30gr HP
$21.7531 Ready to Ship
What is Rimfire Ammo?
Rimfire ammunition is one of the two major cartridge ignition technologies in widespread use. When the trigger of a gun firing rimfire ammo is pulled, the weapon's firing pin strikes the edge, or rim, of the cartridge's base and ignites the primer. This, in turn, ignites the propellant in the case, firing the bullet out of the gun. While large caliber rimfire cartridges were once common, most rimfire ammunition used today is of relatively low caliber; the most popular of these is the .22 Long Rifle, which is primarily used for hunting and target shooting. Firearms chambered for rimfire cartridges are diverse and range from single-shot precision target guns to AR-15 derivatives.Due to the fact that the case must be somewhat weak for the firing pin to ignite the primer, rimfire ammo is not reloadable. However, as thin rimfire cases do not require as much material as centerfire ones do, rimfire cartridges are relatively inexpensive to manufacture and are generally more cost-effective to shoot than centerfire ones. One notable exception is high grade competition ammo, which is made to extremely tight tolerances and with stringent quality control.