STI Perfect 10 vs cinder blocks, bowling ball (VIDEO)

Get ready for some good ol’ fashioned backyard shootin’. Vlogger destroys some cinder blocks and bowling ball with the STI Perfect 10 for, umm, science. If you didn’t know, the STI Perfect 10 is a double stack high-cap 1911-style pistol. The grip and trigger guard are made from polymer, which gives the pistol only about 1/8-inch wider in the hand grip than a standard 1911.