This micro conversion kit is a lightweight and sturdy platform for sig sauer handguns.It has a barrel shroud made of aluminum with a polymer body.The extended stabilizer, which now comes standard, enables one-handed firing for better shooting performance.It also comes with a velcro strap fastener which provides a custom fit to any user.It features a top picatinny rail, side picatinny rail, right-folding stock arm brace, front spare magazine holder, and a built-in charging handle.This model has a black finish.

Stock Finish: Black
Model: MCK
Barrel Finish: Black
Stock Material: Synthetic