Bought this upper a few weeks ago, but I have nice lost desire in the build. It's the Daniel Defense DDM4 MK12 SPR 5.56mm 18" URG in black. It's complete with factory charging handle and BCG. Just add on your complete lower and you're good to go. Paid $1650 for it, but will sell for $1200 OBO. Text 253.271.9091
Located and will meet anywhere on I-25 from Colorado Springs to Denver.