Convert your AR-15 to shoot .22lr ammo (Joe's Outdoor Office video) - The Birmingham News - al.com

Convert your AR-15 to shoot .22lr ammo (Joe's Outdoor Office video) The Birmingham News - al.com Convert your AR-15 to shoot .22lr ammo The AR-15 rifle, the civilian version of the U.S. military M-16 and M-4 battle rifle has become one of the most popular firearms sold in America. But since 2009, ammunition prices have jumped, although today the ...