Product DescriptionThe SIG SAUER factory Pistol Brace (PCB) kit is designed to install easily on compatible SIG MCX and SIG MPX platforms using the receiver&&';;s M1913 (1913/Picatinny) interface. Finished in coyote brown, this folding brace incorporates a locking hinge mechanism that secures the brace against the pistol when not in use and locks when deployed to prevent unwanted movement. A forearm strap is included to help provide a more stable shooting experience and improved control.Product Highlights SIG SAUER factory PCB pistol brace kit engineered for SIG MCX/SIG MPX receivers with a 1913 interface Folding design with locking hinge mechanism to reduce movement when deployed or stowed Includes forearm strap for added stability and improved target shooting control Coyote brown finish to match common tactical colorways Fixed-length configuration (non-telescoping) for a simple, durable setup Specs Brand: Sig Sauer Manufacturer Part Number: 8901673 UPC: 798681698707 Product Type: Pistol brace (PCB kit) Color/Finish: Coyote Brown Attachment Interface: M1913 (1913 interface) Folding: Yes Locking Mechanism: Yes (locking hinge) Telescoping: No Adjustable Positions: Fixed length Included: Forearm strap Compatibility (as listed): SIG MCX, SIG MPX (also listed: SIG MCX-SPEAR, SIG MCX-SPEAR LT) Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&&';;s manufacturer.