Mountain Metal GK1 Iron Sighted Kit gives customers the option of using the factory rear iron sight with our slightly larger fiber optic post or install the “above the block” picatinny for a red dot optic.
The shroud is a direct replacement for the factory barrel shroud with the only differences being the looks of course while also hiding the clocking pin.
All our products are 6061 aluminum, designed, machined, anodized, and etched in-house.
