Experience unparalleled consistency, quality, and durability with Lapua's 6mm GT as you pursue excellence in the world of practical precision rifle sports. The GT provides flawless feeding from bolt-action, magazine feed platforms when utilizing the latest high ballistic coefficient 6mm projectiles. Its ultra-efficient cartridge provides low recoil impulse for easy target acquisition and offers excellent precision and velocity consistency. The Lapua 6mm GT difference: We provide superior cartridge geometry that is based on the original 6.5x47 Lapua parent case. This maximizes longevity and optimizes case capacity for the competitive shooter. | Lapua 6mm GT Reloading Brass