GC_UPC DDM4 V7 PRO 5.56MM BLK 18" NM MAP 02-128-16541-067 show more like this 17.99 Defense Depot GC_UPC DDM4 V7 PRO 5.56MM BLK 18" NM $1,846.27 02-128-16541-067 show more like this Calculated in Cart DACK Outdoors