SIG MCX Barrel Supporter PTS M-Lok slots are present in

M-Lok slots are present in more locations in this 2

and include 4-way stretch articulating joints on the small

FAST™ FTC Magnifier Mounts completely eliminate this danger and utilize a force-to-overcome mechanism for rapid transition

the EPM E9 magazine incorporates full load indicator to prevent overloading

a high-quality gas blowback (GBB) magazine designed for use with the Tokyo Marui 1911 style airsoft pistol

SIG MCX Barrel Supporter PTS M-Lok slots are present inImproved upon the original designed for a tighter tolerance and more stable barrel setup. The MCX barrel supporter holds the outer barrel firmly in place preventing wobble, rattling, and inconsistency between shots. The additional support screws and reinforiced aluminum build allow for more muzzle devices such as suppressors and tracer units to be held securely without compromises your barrel's positioning.