Dead Air Armament makes high quality components and accessories and this particular thread adapter is a great example. This thread adapter allows you to convert from the standard thread pitch of the SIG Mosquito into a 1/2" x 28 Right hand thread pitch. It is made from high quality steel and features a matte black finish.

Features and Specifications:
Manufacturer Number: DA420
Fits SIG Mosquito
Converts SIG Mosquito thread pitch to 1/2" x 28 Right Hand
Steel construction
Matte Black Finish