Advanced Armament Co S.T.A.M.P. 51T Mount Adapter

Advanced Armament Co S.T.A.M.P. 51T Mount Adapter

The Advanced Armament Co (AAC)  S.T.A.M.P. (STAMP) 51T Mount Adapter is an accessory fast-attach mounting system compatible with with both legacy and current production 51 Tooth muzzle devices manufactured to AAC specifications and features industry-standard 1.375×24 threads (HUB) for compatibility with most current production silencers. The S.T.A.M.P. (Spring Tensioned Accessory Mounting Platform) enables users to quickly and easily install or remove a silencer to or from a 51T muzzle-device-equipped host firearm with one hand, using an intuitive motion and gross motor skills. The S.T.A.M.P. Mount features an internal ACME thread and a spring tensioned internal feature that provides solid, wiggle-free engagement with 51T muzzle devices. Secondary retention is provided by a coil-spring tensioned, toothed pawl with a textured thumb pad. The pawl axis pin is easily removable in the event the teeth of the pawl wear and pawl replacement becomes necessary.

*Note: The S.T.A.M.P. Adapter will not work with the MITER style 51T mounting system.

Specifications

Thread Pitch: 1.375×24
Overall Length: 1.77″
Weight: 4.7oz
Material: 17-4 H900 Stainless Steel
Finish: Black Nitride