Lyman 7810219 Large Pistol Primer Pocket Uniformer Multi-Caliber Decoy This optic has multiple brightness

This optic has multiple brightness settings for each color

308 caliber rifles and provides IP55 water resistant protection

this robust reflex sight is housed in durable cast aluminum

so they will accept standard 7/8-14 dies of any manufacture

Cleans internal and external surfaces of cartridge cases and primer pockets

Lyman 7810219 Large Pistol Primer Pocket Uniformer Multi-Caliber Decoy This optic has multiple brightnessThe Large Pistol Primer Pocket Uniformer is designed to cut primer pockets to a uniform depth that can produce more consistent ignition and lead to greater accuracy. The Primer Pocket Uniformer cuts to a uniform depth and at the same time squares the seating surface for the anvil of the primer.