SIG Sauer folding stock for MCX/MPX rifles with aluminum construction. Features 1913 receiver interface and locking hinge for secure deployment.
Fits: SIG Sauer MCX, SIG Sauer MPX
This purpose-built folding stock is engineered specifically for SIG Sauer's MCX and MPX platform rifles. The aluminum construction provides durability while keeping weight minimal—an important consideration for modern tactical and competition shooters.
The folding design makes these rifles significantly more portable without sacrificing cheek weld or control. Whether you're moving through tight quarters, transporting your rifle, or simply prefer a more compact profile, this stock delivers the reliability SIG Sauer shooters expect. The positive locking mechanism ensures the stock won't shift during use—critical for accuracy and safety.
This is a genuine SIG Sauer component, manufactured to the same exacting standards as the rifles themselves.