Home / NFA - Short Barrel Rifle / Daniel Defense DDM4 PDW SBR 300BLK 7″ BLK Sale! Daniel Defense DDM4 PDW SBR 300BLK 7″ BLK$2,19800 $2,04173 Out of stock SKU: 02-088-22220-047 Category: NFA - Short Barrel Rifle Product ID: 51674 Description Description Maxim Defense CQB Gen 7 StockLinear Compensator6″ MFR XL Flat Front Rail Related products Sale! SIG SAUER MCX SPEAR 7.62X51 16″ COY 20+1 $4,57999 $4,34914