GHM9 Gen2 Tan B&T / Lambda Defense Gas

Buy on ops store Very good condition Sold with strap and strap attachment. With red dot vector optics and Retractable stock Plus compatible PMX charger I bought them 2 weeks ago and I've never used them in an airsoft game. Only shoot for a maximum of 2 hours in the garden I'm selling it because I don't like submachine guns. Very good condition, greased and siliconed Do not use high-powered gas; green gas is sufficient.