Winchester M-22 rimfire ammunition provides you with time proven dependability, outstanding performance and the exceptional quality you have come to expect with a product carrying the Winchester name. The M-22 line is specifically designed for modern sport rifles chambered in .22 Long Rifle. This round is also great for using in AR .22 conversion kits, and other auto loading .22 pistols and rifles. The projectile is a black plated lead round nose designed to feed reliable out of magazines. This round is ideal for target shooting, training and plinking.