ar9 upper cmmg rdb barrel and bcg $400 Listing ID: 2947709

HAVE AN AR9 upper aero stripped upper with cmmg radial delayed blowback system barrel and bcg is $400 alone will come with silencerco brake optics and light laser not included upper alone with barrel and bcg is $400 also have stern defense mag adapter for glock mags can add $100. upper with no charging handle and extras $400 with stern defense mag adapter $500 also have 11 33 rd factory glock mags can sell $20 each if you buy the upper call thomas 210-439-0207 THIS IS JUST THE UPPER OR UPPER WITH GLOCK MAG ADAPTER FOR EXTRA $100