Can More Be Less? CORBON .223 77gr MPR (TMK) 20" Barrel Gel Test
This video tests the performance of CORBON .223 77gr Tipped Match King (TMK) ammunition fired from a 20-inch Colt AR-15 A2 rifle into calibrated 10% ordnance gelatin. The test aims to address concerns about whether higher velocity with this bullet might negatively impact penetration. Data on penetration depth, retained weight, and expansion are presented, along with detailed velocity statistics. The video also highlights the use of a high-speed camera provided by Aimed Research and promotes ARFCOM's merchandise.










