Proof Research 100530 AR-Style Barrel 300 Blackout 12.50" Pistol Length Gas System 1:7" Twist 5 Grooves, 5/8"-24 tpi, Stainless Stainless Weapon Lights The Remington 40-X Bore Cleaner

The Remington 40-X Bore Cleaner is a non-eroding bore cleaner made with earth suspension in mineral oil

Ring tops drilled and tapped to accept reflex sight or riser mount

The Recover Charging Handle for M&P is designed to fit your weapon perfectly

smoother cocking and no spring torque

0 and the Apex Action Enhancement Trigger for the M&P Shield 45 and Shield 45 M2

Proof Research 100530 AR-Style Barrel 300 Blackout 12.50" Pistol Length Gas System 1:7" Twist 5 Grooves, 5/8"-24 tpi, Stainless Stainless Weapon Lights The Remington 40-X Bore CleanerAn optimum combination of high tensile strength along with requisite toughness to withstand extreme chamber pressures encountered during firing. Excellent erosion wear characteristics and corrosion resistance.