Home / NFA - Short Barrel Rifle / SIG SAUER MCX SPEAR SBR 7.62X51 13″ COY Sale! SIG SAUER MCX SPEAR SBR 7.62X51 13″ COY$4,57999 Original price was: $4,57999.$4,34914Current price is: $4,34914. Only 1 left in stock SIG SAUER MCX SPEAR SBR 7.62X51 13" COY quantity Add to cart SKU: RSPEAR-762-13B-SBR Category: NFA - Short Barrel Rifle Product ID: 67425 Description Description Ambi Bolt Catch/ReleaseRear & Side Charging Handle2 Pos. Adjustable Gas Valve Related products Sale! SIG SAUER MCX RATTLER LT 5.56 SBR 7.75″ $2,94999 Original price was: $2,94999.$2,79981Current price is: $2,79981. Sale! Kriss USA VECTOR SBR 9MM 6.5″ MCB 40+1 $1,94999 Original price was: $1,94999.$1,85931Current price is: $1,85931. Sale! LWRC SIX8 A5 SBR 6.8SPC BLK 10″ $2,86500 Original price was: $2,86500.$2,65031Current price is: $2,65031. Sale! Diamondback Firearms DB15 SBR 300BLK BLACK 10″ $1,29000 Original price was: $1,29000.$1,13243Current price is: $1,13243.