GC_UPC DDM4 MK12 5.56MM BLK 18" NM MAP 02-142-13175-067 show more like this 17.99 Defense Depot GC_UPC Daniel Defense MK12 SPR 5.56mm NATO 18" 1:7" Bbl Rifle w/NO MAG 02-142-13175-067 MAP 02-142-13175-067 show more like this Free Shipping over $250 Eurooptic GC_UPC Daniel Defense MK12 SPR 5.56mm NATO 18" 1:7" Bbl Rifle w/NO MAG 02-142-13175-067 MAP 02-142-13175-067 show more like this Layaway Available + Shipping fee from $13.95 Scopelist