Product Overview
Yhm low profile flash hider 5.56mm for 1/2x28 threads
FEATURES
-Caliber: 5.56mm/.223
-Diameter=0.735"
-Length=2.225"
-Weight=1.8 oz.
-Thread Pitch=1/2"x28
-Finish=Melonite QPQ
-Includes Low Profile Crush Washer