EA. CO AR-15/J-15 SEMI AUTOMATIC PRE BAN RIFLE #EA042290, 16" BBL, .223 CAL, EARLY 1990 MFR, HBAR PROFILE, FLASH HIDER, BAYONET LUG, PHOSPHATE FINISH, A2 POLYMER GRIP, M4 HAND GUARD, METAL CAR-15 STOCK, EXC SHINY BORE W/EXC RIFLING, EXC OVER ALL, 98+%