If you haven’t tried Winchester’s 40 grain M-22 .22 LR ammo in your AR style 22 cal rifle, then it is time to change that. This ammo was designed specifically for AR style 22 cal rifles with high capacity magazines. Each round features a highly accurate black copper plated bullet that reduces lead fouling to ensure that you can shoot high volume without clogging up your rifle. This round is a great choice for high volume target shooting at the range.

Winchester is one of the oldest ammunition manufacturers in the world and consistently makes high quality ammunition. Most of Winchester’s ammunition is manufactured at their plant in Oxford, Mississippi.