Home / NFA - Short Barrel Rifle / SIG SAUER MCX RATTLER LT 762X39 SBR 7″ You cannot add "Auto-Ordnance - Thompson 1927A-1 DELUXE SBR 45CAL 10.5"" to the cart because the product is out of stock. Sale! SIG SAUER MCX RATTLER LT 762X39 SBR 7″$2,94999 $2,79981 Only 2 left in stock SIG SAUER MCX RATTLER LT 762X39 SBR 7" quantity Add to cart SKU: RMCX-762R-7B-LT-SBR Category: NFA - Short Barrel Rifle Product ID: 101692 Description Description M-LOK Aluminum HandguardFully Ambidextrous Controls Related products Sale! SIG SAUER MCX SPEAR-LT SBR 7.62X39 11.5 $2,72999 $2,59253 Sale! SIG SAUER MCX SPEAR 7.62X51 16″ COY 20+1 $4,57999 $4,34914 Sale! Q THE FIX 8.6BLK 12″ SBR BLK $3,29900 $3,13763 Sale! Springfield Armory SAINT EDGE SBR 5.56 11.5″ 30+1 $1,37900 $1,27418