5.56x45mm NATO Muzzle Devices

Griffin Mk2 Rifle Patrol 5.56 14.5

Griffin Armament Taper Mount Minimalist Flash Hider Suppressor Mount 5.56mm 1/2"-28 Thread Titanium Nitride

STEYR ARMS AUG 5.56 NATO / 223 Rem 20" Barrel + Flash Hider | Black

MDT Comp 4-Port 5.56/6mm 1/2x28 Grn Muzzle Brake 106200-GRN

Black Rain Ordnance Upgrade Kit AR-15 Handguards Black

Forward Controls Design Flash Hider 1/2x28 QPQ Black

ALLEYCAT 1/2X28 SPOOKY PW FH BLK

ALLEYCAT 1/2X28 SPOOKY A2 MB BLK

UTG Standard AR-15 A2 Flash Hider, Matte Black, 1/2"-28

PRI Quiet Control Muzzle Brake 5.56mm 1/2"-28 Thread AR-15 Stainless Steel

Surefire SOCOM 5.56 End Mount Blank Safety Device for M4 Style Platforms SF-BSD-556-M4

Surefire SOCOM 5.56 Yellow End Mount Blank Safety Device for 10.5" - 12.5" Barrels SF-BSD-556

Surefire SOCOM 5.56 Yellow Blank Firing Adapter SF-BFA-556

Fostech AR-15 Strake Brake 5.56 Stainless Steel

Ar-15/M16 Xm177 Flash Hider & Grenade Ring - Brn Ar-15/M16/Xm177 Flash Hider & Grenade Ring

DEAD AIR SANDMAN / PYRO / NOMAD FLASH HIDER FRONT CAP 5.56

Cross Machine Tool 5.56 Mini Combat Recoil Compensator - 1/2x28

Taran Tactical GM Interceptor AR15 .223/5.56 Compensator 1/2x28 Thread, 4-Port Design

Gemtech Shim Set 5.56 1/2-28

VLTOR NRWL 5.56/.223 Booster/Linear Comp - 1/2-28

SLR Rifleworks Synergy Mini Comp 5.56 for 14.5" Barrels

SLR Rifleworks Synergy Mini Comp 5.56 - Titanium

SLR Rifleworks Synergy Mini Comp 5.56

SLR Rifleworks Synergy Comp 5.56 Mod1 California Legal