rwg818Urgi clone upper, colt cage code receiver, nsn geissele rail, dd gas block, dd chf 14.5 bbl, pinned surefire 4 prong, nsn ch, colt c158 bcg, pri gas tube like new, less than 300 rounds. Colt m4 lower, geissele trigger, b5 sopmod, ergo grip. Can split parts if wanted. Complete rifle 1850 Complete upper 1350
