tmullenLantac ONYX 12.5/USC Billet **OBO**Everything you seen in the picture except for the case. USC™ Billet Upper Side Charging Receiver and Side charging bolt carrier. Gold trigger. The ONYX Receiver set and gold Lantic Bolt carrier. Lantac 12.5 Raven barrel and muzzle brake with blast guard. Send a message if you have more questions.
