Was used in 3 Milsims probably about 60 ish hours of use. Everything works perfect just a few wear and tear marks but nothing noticeable. Will come with red dot. I have too many so I’m pairing down. Location Pine River Minnesota, you pay shipping. Aluminum alloy receiver Precision CNC machined aluminum Keymod hand guard for easy accessory mounting Accepts most real-spec Keymod rail segments and accessories Compatible with most M4/M16 style Airsoft AEG magazines Integrated MOSFET; 8mm ball bearing bushings; Quick change spring system Realistic locking bolt and bolt release; Ambidextrous fire selector Adjustable rotary hop-up 6 position Krytac battery stock