Sig Sauer MCX Patrol 5.56mm 16" Black 30+1

Sig Sauer MCX Patrol

The Sig Sauer MCX Patrol is a versatile, semi-automatic rifle chambered in 5.56mm, optimized for superior performance with 300BLK and suppressors, offering adaptability for tactical, defensive, and recreational shooting. Featuring a 16-inch barrel, a gas piston operating system with a rotating bolt, and a lightweight 6.9-pound design, this used rifle includes one 30-round polymer magazine, a cable lock, and an owner’s manual, all in its original box. Its telescoping/folding 5-position stock and KeyMod alloy forend enhance maneuverability and customization.

Designed for reliability, the MCX Patrol features a two-position gas block for seamless transitions between subsonic and supersonic loads, and its modular design allows caliber swaps (300BLK, 7.62x39mm) with simple barrel and magazine changes. The ambidextrous safety, magazine release, and charging handle, paired with familiar AR-style lower controls, ensure intuitive operation for all shooters. A Picatinny top rail supports optics or lights, while the KeyMod forend allows accessory attachment, making this rifle highly adaptable for various scenarios.

Ideal for tactical professionals, home defense, or range enthusiasts, the Sig Sauer MCX Patrol delivers exceptional suppression capability and reliability in a 35.5-inch (26.5-inch folded) platform. Its revolutionary recoil system eliminates the need for a buffer tube, enabling the folding stock for compact storage or carry. This used model, complete with its original box and accessories, offers a battle-ready rifle with unmatched versatility and performance.

Specifications