Home / NFA - Silencer / Gemtech GMT-HALO 5.56 SILENCER TI You cannot add "Gemtech PATROLMAN 5.56 SILENCER 1/2-28" to the cart because the product is out of stock. Sale! Gemtech GMT-HALO 5.56 SILENCER TI$99900 $96855 Out of stock SKU: 12111 Category: NFA - Silencer Product ID: 26723 Description Description Full Auto Rated Related products Sale! Dead Air Armament MOJAVE9 9MM MOD SLNCR SILVER $1,09900 $97457 Sale! FN CATCH 22 TI 22LR SILENCER BLK $49900 $47084 Sale! FN CATCH 22 TI 22LR SILENCER FDE $49900 $47084 Sale! SilencerCo SALVO 12 SG SUPPRESSOR 12.19″ $1,16900 $92740