6.5 Grendel VS 7.62x39 Ballistic Chickens!! 123gr Hornady SST Bullets in Both
This video compares the terminal ballistics of 6.5 Grendel and 7.62x39mm using 123gr Hornady SST bullets fired into ballistic chickens. Both firearms had 16-inch barrels. The 6.5 Grendel demonstrated deeper penetration, while the 7.62x39mm showed more immediate destruction at close range, with the 7.62x39mm bullet fragmenting more significantly.













