2nd Generation KWA LM4 with 6 non-leaking mags. 9 inch key mod rail and 10 inch barrel. Great gun shoots amazing and the recoil is good as well. The gun is about a year old and has probably been fielded about 20 times. Had a brand new hop-up bucking, tensioner and an RA-Tech housing. This gun was cleaned and maintained religiously. It was cleaned before and after every outing and has had no issues it s whole life. All six mags have new fill valves and feed lips. I have extra of both that I will include as well. Any other details you’d like to know, I’d be happy to answer just shoot me a message. I’ll ship anywhere as well but buyer pays shipping.