Mototech Engineering SIG MCX Spring Retainer

Description de Mototech Engineering SIG MCX Spring Retainer

The MCX Spring Retainer… As Promised.. Moh-Bettah
During the testing phase of our first MCX product, we had the OEM retainer give up and quit.. Cracked in half!
Ours offers you the a replacement that you can COUNT ON to outlast wear on most other components.

Tighter tolerance fit with the “dog-bone” to achieve zero slop (tilt) in its travel, THICKER where it needed to be.

Machined from Alloy steel and heat treated for a harder-tougher part that will not crack or break when you need it most

Coated in PVD applied AlTiN coating that is lubricious and EXTREMELY tough.

Your MCX will feel like a much more precise smooth machine when charging, bolt release, and cycling.