Home / NFA - Silencer / CGS Group CGS SCI SIX 5.56 SILENCER View cart “Gemtech TREK II 5.56MM 1/2-28 SILENCER” has been added to your cart. Sale! CGS Group CGS SCI SIX 5.56 SILENCER$1,12900 Original price was: $1,12900.$1,06616Current price is: $1,06616. In stock CGS Group CGS SCI SIX 5.56 SILENCER quantity Add to cart SKU: CGS-SCISIX Category: NFA - Silencer Product ID: 96211 Description Description DMLS 3d Printed BodyNo Barrel Length RestrictionMount Included Related products Sale! Dead Air Armament SIERRA 5 KM 5.56MM SILENCER $92900 Original price was: $92900.$75284Current price is: $75284. Sale! Gemtech TREK II 5.56MM 1/2-28 SILENCER $44900 Original price was: $44900.$40938Current price is: $40938. CGS Group CGS HELIOS TI QD 5.56 SILENCER $1,65000 Sale! Gemtech LUNAR-45 45ACP BLACK 578-28 $79900 Original price was: $79900.$73717Current price is: $73717.