Home / NFA - Short Barrel Rifle / Diamondback Firearms DB15 SBR 5.56MM BLACK 10″ Sale! Diamondback Firearms DB15 SBR 5.56MM BLACK 10″$1,29000 Original price was: $1,29000.$97457Current price is: $97457. In stock Diamondback Firearms DB15 SBR 5.56MM BLACK 10" quantity Add to cart SKU: DB15 Category: NFA - Short Barrel Rifle Product ID: 111598 Description Description Superlative Adj. Gas BlockSilencerco Charging HandleSilencerco ASR Muzzlebrake Related products Sale! POF USA PHOENIX SBR 9MM 8″ BLK MLOK $1,89500 Original price was: $1,89500.$1,88183Current price is: $1,88183. Sale! Kriss USA VECTOR SBR 9MM 6.5″ MC FDE $1,94999 Original price was: $1,94999.$1,85931Current price is: $1,85931. Sale! Kriss USA VECTOR SBR 9MM 6.5″ MC BLACK $1,94999 Original price was: $1,94999.$1,85931Current price is: $1,85931. Sale! SIG SAUER MCX SPEAR SBR 7.62X51 13″ COY $3,79999 Original price was: $3,79999.$3,62541Current price is: $3,62541.