Flip up front post and adjustable rear peep sights, aluminum handguard with full length top rail, flat top upper receiver, "short stroke, piston driven" gas system, forward assist, and standard markings. With a textured Magpul MIAD grip, Magpul RVG vertical foregrip, and six position Magpul ACS collapsible buttstock. With original box, three extra magazines, and extra grip components.

Near new in box with minimal light handling marks overall. Box is very good with handling and storage wear.