Shop by Caliber:
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6300 Rounds of .22 LR Ammo by Remington 22 Thunderbolt - 40gr LRN
$359.0036 Ready to Ship
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5000 Rounds of .22 LR Ammo by Armscor Precision - 40gr CPRN
$290.0033 Ready to Ship
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3250 Rounds of .22 LR Ammo by Federal Champion - 36gr LHP
Regular Price: $199.00
On Sale: $189.00
30 Ready to Ship
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5250 Rounds of .22 LR Ammo by Federal Champion - 36gr LHP
$319.0035 Ready to Ship
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3250 Rounds of .22 LR Ammo by Federal AutoMatch - 40gr LRN
$204.0033 Ready to Ship
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6300 Rounds of .22 LR Ammo by Remington - 36gr HP
$399.0030 Ready to Ship
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3250 Rounds of .22 LR Ammo by Federal Champion - 36gr CPHP
$209.0028 Ready to Ship
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2000 Rounds of .22 LR Ammo by Aguila Super Extra - 40gr LRN
$129.0079 Ready to Ship
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2000 Rounds of .22 LR Ammo by Aguila - 38gr CPHP
$129.0075 Ready to Ship
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2000 Rounds of .22 LR Ammo by Aguila - 40gr CPRN
$129.0081 Ready to Ship
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5550 Rounds of .22 LR Ammo by Winchester - 36gr CPHP
$359.0029 Ready to Ship
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525 Rounds of .22 LR Ammo by Remington 22 Thunderbolt - 40gr LRN
$34.2584 Ready to Ship
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5250 Rounds of .22 LR Ammo by Winchester - 36gr CPHP
$349.0030 Ready to Ship
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5250 Rounds of .22 LR Ammo by Federal Champion - 36gr CPHP
$350.0013 Ready to Ship
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325 Rounds of .22 LR Ammo by Federal Champion - 36gr LHP
$22.2580 Ready to Ship
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5250 Rounds of .22 LR Ammo by Blazer - 38gr LRN
$364.0028 Ready to Ship
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2000 Rounds of .22 LR Ammo by Aguila Super Extra - 40gr CPRN
$139.0042 Ready to Ship
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2000 Rounds of .22 LR Ammo by Aguila Super Extra - 38gr CPHP
$139.0047 Ready to Ship
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525 Rounds of .22 LR Ammo by Federal Champion - 36gr LHP
$37.5077 Ready to Ship
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555 Rounds of .22 LR Ammo by Winchester - 36gr CPHP
$40.2578 Ready to Ship
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5000 Rounds of .22 LR Ammo by Remington - 40gr LRN
$364.0032 Ready to Ship
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500 Rounds of .22 LR Ammo by Aguila - 40gr CPRN
$36.5077 Ready to Ship
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3330 Rounds of .22 LR Ammo by Winchester - 36gr CPHP
$244.0024 Ready to Ship
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5000 Rounds of .22 LR Ammo by CCI - 40gr LRN
$369.0027 Ready to Ship
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525 Rounds of .22 LR Ammo by Winchester - 36gr CPHP
$39.7540 Ready to Ship
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525 Rounds of .22 LR Ammo by Federal Champion - 36gr CPHP
$40.2516 Ready to Ship
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500 Rounds of .22 LR Ammo by Remington Thunderbolt - 40gr LRN
$39.5080 Ready to Ship
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1000 Rounds of .22 LR Ammo by Winchester - 40gr CPRN
$79.0085 Ready to Ship
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5000 Rounds of .22 LR Ammo by Federal - 40gr LRN
$399.007 Ready to Ship
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5000 Rounds of .22 LR Standard Velocity Ammo by CCI - 40gr LRN
$399.0032 Ready to Ship
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333 Rounds of .22 LR Ammo by Winchester - 36gr CPHP
$27.5037 Ready to Ship
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5000 Rounds of .22 LR Ammo by Federal Game Shok - 40gr CPRN
$419.0010 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.