Lapua Brass 300 Winchester Magnum Unprimed 100/Box Die Style_Small Base Body Die 284 Bullet Weight 162gr Bullet

284 Bullet Weight 162gr Bullet Style Cone Point (KS)

If you have previously purchased 500 cases without "R" on head stamp and wish to modify

Neck Gauge and Slant Concentricity Gauge sold separately

Flat trajectory and match-grade accuracy

Longer support columns and larger toggle block

Lapua Brass 300 Winchester Magnum Unprimed 100/Box Die Style_Small Base Body Die 284 Bullet Weight 162gr BulletLapua the . 300 Winchester Magnum The . 300 Winchester Magnum has been a staple within the firearms industry, widely used by hunters, target shooters, military and law enforcement agencies around the globe since its development in the early 60s. It is still used for competitive target shooting, hunting, and Mil LE platforms to date. It delivers excellent long range performance with a wide range of bullet weights from 165 to 200 grains and more. The .