HomeClass 3 Firearms, NFA & Destructive DevicesClass 3 Parts & AccessoriesDEAD AIR THRD ADPTR WLTHR P22 1/2X28DEAD AIR THRD ADPTR WLTHR P22 1/2X28$38.12 DEAD AIR THRD ADPTR WLTHR P22 1/2X28 3 in stock DEAD AIR THRD ADPTR WLTHR P22 1/2X28 quantity Buy now Add to WishlistRemove from Wishlist Add to Wishlist SKU: LIP|DA419 Category: Class 3 Parts & Accessories Product ID: 86381 Description Thread adapter for use with your Mask-HD. Related products Add to WishlistRemove from Wishlist Add to Wishlist GPS TAC SUPPRESSOR COVER 22LR 5″ BLK $30.19 Buy now Add to WishlistRemove from Wishlist Add to Wishlist YHM 308 RFL THR PROT 5/8X24 .725 OD $16.25 Buy now Add to WishlistRemove from Wishlist Add to Wishlist SCO O-RING PACK $11.90 Buy now