Remington Ammunition R27857 Core-Lokt Copper 300Blackout 120gr Copper Hollow Point 20 Per Box/10 Case Range Finders 1-hour auto shut-off

1-hour auto shut-off

It replaces the rail clamps with an under-mounted spacer plate that provides a low-profile attachment to any M-LOK rail surface

powered by a removable APS5 Li-ion battery pack (4900 mAh)

62mm chambered firearms

Remington Ammunition R27857 Core-Lokt Copper 300Blackout 120gr Copper Hollow Point 20 Per Box/10 Case Range Finders 1-hour auto shut-offDeadly Core Lokt Copper. Dependable expansion, proven weight retention, and drop dead accuracy. The performance you've come to know and expect from Core Lokt, now guaranteed with a lead free bullet. Rigid construction from high strength copper ensures Core Lokt Coppers monometal bullet dispatches big game with true Deadly Mushroom performance.