Home / NFA - Silencer / Yankee Hill Machine Company R9 9MM 1/2X28 SILENCER BLACK Sale! Yankee Hill Machine Company R9 9MM 1/2X28 SILENCER BLACK$57995 Original price was: $57995.$47446Current price is: $47446. Out of stock SKU: YHM-2155-28 Category: NFA - Silencer Product ID: 48313 Description Description 1/2×28 Direct Thread MountRemovable Rear MountAccepts YHM Rear Pistol Mounts Related products Sale! Gemtech MIST-22V SW22 SUPPRESSED BBL $49000 Original price was: $49000.$48410Current price is: $48410. Sale! Wilson Combat WHISPER TI 9MM SILENCER BLK $1,19500 Original price was: $1,19500.$1,13567Current price is: $1,13567. Sale! B&T TIGER 22LR SUPPRESSOR BLK $42500 Original price was: $42500.$39733Current price is: $39733. Sale! SilencerCo SALVO 12 SG SUPPRESSOR 12.19″ $1,16900 Original price was: $1,16900.$92740Current price is: $92740.