Home / Accessory-Uppers / Gemtech GVAC UPPER GROUP 5.56MM 16.1″ View cart “Warrior Systems WSM15 BILLET UPPER BLACK” has been added to your cart. Sale! Gemtech GVAC UPPER GROUP 5.56MM 16.1″$83900 Original price was: $83900.$79763Current price is: $79763. Out of stock SKU: 13833 Category: Accessory-Uppers Product ID: 66102 Description Description Mid Length GVAC Gas System15″ Midwest M-LOK HandguardGemtech ETM Flash Hider Related products Sale! Daniel Defense DD4 RIII URG 5.56MM 16″ BLK $1,49900 Original price was: $1,49900.$1,39618Current price is: $1,39618. Sale! POF USA P-415 EDGE UPPER 5.56 10.5″ BK $1,43900 Original price was: $1,43900.$1,24801Current price is: $1,24801. Sale! Del-Ton COMPLETE UPPER 16″ FLATTOP HVY $35000 Original price was: $35000.$30500Current price is: $30500. Sale! Del-Ton COMPLETE UPPER 16″ M4 FLAT TOP $35000 Original price was: $35000.$30500Current price is: $30500.