Home / NFA - Short Barrel Rifle / SIG SAUER MCX SPEAR-LT SBR 7.62X39 11.5 View cart “Q MINI FIX 5.56 12″ SBR” has been added to your cart. Sale! SIG SAUER MCX SPEAR-LT SBR 7.62X39 11.5$2,72999 Original price was: $2,72999.$2,59253Current price is: $2,59253. In stock SIG SAUER MCX SPEAR-LT SBR 7.62X39 11.5 quantity Add to cart SKU: RMCX-762R-11B-LT-SBR Category: NFA - Short Barrel Rifle Product ID: 39899 Description Description 10″ Lightweight HandguardSIG Flatblade Match TriggerInterchangeable Barrels Related products POF USA PHOENIX SBR 9MM 8″ BLK MLOK $1,80100 Sale! Springfield Armory SAINT VICTR SBR 556 11.5″ 30+1 $1,15000 Original price was: $1,15000.$1,08424Current price is: $1,08424. Sale! POF USA RENEGADE+ DI SBR 556 10.5″ BLK $2,08300 Original price was: $2,08300.$2,00146Current price is: $2,00146. Sale! POF USA P415 EDGE SBR 5.56 10.5″ BLK $2,15000 Original price was: $2,15000.$2,13412Current price is: $2,13412.