Andrew Wiggin
New member
Spartan Armor Systems Armaply ATC level III+ steel plate shot with five rounds of 5.56mm Black Hills 50 gr TSX fired from a 20" Colt AR-15 A2 with an approximate velocity of 3,542. Velocity appears to be the key to defeating steel armor and these rounds have more than enough to get through level III AR500 plates. Will it be enough to get through a level III+ steel plate? Please make your predictions before you watch the test.
Test video
Test video