Results

Caliber	Gun	Barrel Length	Rifling Twist	Ammunition	Wall 1 Front	Wall 1 Rear	Wall 2 Front	Wall 2 Rear	Wall 3 Front	Wall 3 Rear
5.56mm	AR-15	16	1:7	62gn. M855 FMJ
5.56mm	AR-15	16	1:7	Winchester Ranger 55gn. softpoint					missed; penetration highly likely	missed; penetration highly likely
5.56mm	AR-15	16	1:7	Winchester Ranger 64gn. softpoint	no photo available
5.56mm	AR-15	16	1:7	Hornady TAP 55gn. ballistic tip					missed; penetration highly likely	missed; penetration highly likely
5.56mm	AR-15	16	1:7	Hornady TAP 60gn. ballistic tip
5.56mm	AR-15	16	1:7	Fiocchi 55gn. softpoint
5.7x28mm	AR 57	16	1:8	FN SS195 lead-free FMJ
5.7x28mm	AR 57	16	1:8	FN SS197SR ballistic tip
.308	Mega Machine MA-TEN	16	1:11	Hornady TAP 168gn. ballistic tip