Black Dog 50 round .22LR drum magazine (S&W M&P 15-22 fit)

This is the Black Dog 50 round .22LR drum magazine for the S&W M&P15-22.

Made from durable polycarbonate the translucent smoke tinted magazine allows you to see precisely how many rounds you have left.

Also available in an AR15 .22 fit and Ruger 10/22 fit versions.