The SCW 4 Tailhook is an extremely compact PDW Style Pistol which utilizes the patented Dead Foot Arms LLC Modified Cycle System and any standard 9mm style bolt carrier group. Collapsed length of the brace is 3.9″. While compact, it is still very versatile, allowing for button free brace deployment and 5 length of pull settings.  At full extension, length reaches 12.5”, keeping it comfortable and legal within ATF Pistol Brace requirements. The SCW 4 Tailhook features an ergonomic design that has a single rail down the left side of the weapon which does not interfere with weapon controls or function.  System includes complete Tailhook hook pistol brace, receiver extension, adjustment rail, and recoil springs. Brace weight is 13.9 oz.