CCI 22 Winchester Rimfire (WRF) Ammo 45 Grain Jacketed Hollow Point Box of 50

This cartridge is made for Winchester Model 1890 and 1906 rifles, providing solid performance without harming soft steel barrels. This ammunition is recommended for small game hunting, varmint hunting and pest control. This ammunition is new production and non-corrosive.SPECIAL NOTES: This is not for revolvers. Most 22 WRF revolvers have undersized bores that cannot use a jacketed bullet. This WRF ammunition is not 22 Magnum. It is a different cartridge.This WRF ammuntion is not 22 Winchester Automatic.