20 rounds Colt® .308 Win® 168 Grain FMJBT Zinc Plated Ammo, TOP VALUE! This Colt zinc-plated Ammo cuts down on price, and it's also magnetic for easy pickup at the range.
- Bi-metal lead core
- Zinc-plated case
- 168 grain full metal jacket boattail bullet
- Berdan-primed, non-reloadable
- 308 Winchester (7.62x51mm NATO)
- Muzzle Velocity: 2,559 F.P.S.
- Muzzle Energy: 2,443 ft.-lbs.