Stern Defense SD FH45 MOD1 Muzzle Device Black 03-SD FH45-MOD1-M

Stern Defense SD FH45 MOD1 Muzzle Device Black 03-SD FH45-MOD1-M. 45 caliber muzzle devices such as the Stern Defense SD FH45 MOD1 Muzzle Device are designed to direct muzzle blast forward and away from the shooter rather than up and down. This muzzle device by Stern Defense eliminates the need for a flash hider and converts any .45 caliber muzzle into a full auto functioning threaded .45 caliber muzzle first stage flash hider. The helical right handed 1:6 twist design on the Stern Defense SD FH45 MOD1 Manufactured Flash Eliminator keeps the flash hider tight under even the most strenuous situations and ensures powder burn eliminating flash signature. Shop our full selection of Stern Defense products compatible with .45 caliber muzzles. Specifications for Stern Defense SD FH45 MOD1 Muzzle Device: Manufacturer: Stern Defense Color: Black Finish: Black Nitride Additional Features: Threaded .578-28 Features of Stern Defense SD FH45 MOD1 Muzzle Device Full auto tested US Mil-spec AISI 4140 steel. Sturdy construction. Black nitride coating .45 CAL Threaded .578-28 Eliminates flash signature. Right handed 1:6 twist helical flutes Weight: .18 lbs Notes: All S.D .40S&W barrels are threaded with .45 CAL threads (.578-28) to accept .45 CAL muzzle devices. Comes with crush washer. Package Contents: Stern Defense SD FH45 MOD1 Muzzle Device Stern Defense 03-SD FH45-MOD1-M: SD FH45 MOD1 Muzzle Device Black 03-SD FH45-MOD1-M Black