The new Echo1 Mk1 SR556 mock suppressors feature realistic construction and one-touch QD mounting systems. Each mock barrel extension includes the appropriate flash hider needed for mounting, and -14mm threads will fit almost all airsoft rifles.
The Echo1 SR556 Mk1 airsoft mock suppressor is 6.75 inches overall, and adds 4.75 inches to the overall length of the weapon (measured from the original flashhider). The included QD flash hider sits over the barrel by 0.25 inch. These flashhiders will fit most threaded airsoft rifles, but will not fit any AEG where the threads butt up against the front sight, such as on a Mk16 CQB, G36C, or any other barrel without 1/4 inch of clearance behind the threads.
Echo1 Mk1 SR556 6.75 Inch QD Suppressor Features:
-Full Metal Construction
-Easy Quick Detach Mount
-Flash Hider Included