100rds - 22 LR Winchester 45gr. CPRN Ammo


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Winchester Ammunition 45 Grain Round Nose Ammo Details

If you want to get the most noise reduction out of your rimfire suppressor, you have to use subsonic ammo. Subsonic rounds do not produce the distinctive "crack" of a bullet crossing the sound barrier and help keep your gun's report to a minimum. This .22 LR ammo from Winchester is the perfect example of such a load.

These cartridges fire 45-grain copper plated round nose bullets at a muzzle velocity of 1,090 feet per second. This is a relatively heavy bullet fired at a velocity that is slightly below the speed of sound. This ammo can be used in both semi-automatic and manual action rifles and handguns. The copper plating serves to reduce fouling and lead exposure.

Winchester M 22 rimfire ammunition is loaded in Oxford, Mississippi using rimfire primed brass cases. Winchester has been in the firearms and ammo business since the 19th century; although the company's famous guns are now produced by licensees, the company continues to load its own ammo.

  • Manufacturer
  • Condition
  • Bullet Weight
    45 Grain
  • Bullet Type
    Round Nose
  • Use Type
    Range Training
  • Casing Type
  • Quantity
  • Ammo Caliber
    22 Long Rifle (LR)
  • Manufacturer SKU
  • Primer Type
  • Muzzle Velocity
  • Muzzle Energy
  • UPC Barcode
  • Cost Per Round

Winchester Ammunition 22 Long Rifle (LR) Ballistic Data

Winchester Ammunition 22 Long Rifle (LR) Ammo Details

Barrel Length inches
Ballistics Coefficient (G1)
Ballistics Coefficient (G7)
Sectional Density
Muzzle 50 yds. 75 yds. 100 yds.
Velocity fps 1090 1021 992 967
Energy ft lbs 119 104 98 93
Bullet drop inch n/a 1.56 0 -3.7

Velocity / Energy Comparisons

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  • ☆☆☆☆☆

    posted on by Travis Lee

    Great ammo!!

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