The YHM Nielsen Booster Assembly replaces the direct thread adapter on a YHM Sound suppressor or any other suppressor on the market which utilizes the 1 3/8″-24. They are designed to be used with handguns and barrels which require a Nielsen Piston spring.
Hogue 17600 HandAll Beavertail Grip Sleeve made of Rubber with Textured Black Finish & Finger Grooves for Sig P320
$13.00
