Class 3 Suppressor Accessories
Get the most out of your can with GrabAGun's Class 3 Suppressor Accessories. Unlike the suppressor itself, these parts are not serialized NFA items, so they ship straight to your door with no tax stamp or Form 4 required. Shop the mounts, pistons, adapters, and spacers that attach your silencer to more hosts and keep it running right, including quick-detach and 3-lug mounts, direct-thread adapters, fixed-barrel spacers, and thread-pitch adapters. Stock proven parts from SilencerCo and Rugged Suppressors built to match popular mounting systems and thread patterns.
Match the accessory to your setup by thread pitch and mounting footprint so lockup stays tight and concentricity holds shot to shot. Adapting a can to a new rifle or handgun? Grab the right muzzle device or piston to move it between hosts without buying a second silencer. Shopping for the can itself? Browse the full Class 3 suppressors lineup, or step back to the Class 3 | NFA department to see every regulated option in one place. Every product page lists thread pitch, material, and torque spec so you order parts that fit the first time.
