KWA Kmp9, fielded once, shot 4 mags through it. I live in a colder climate and often airsoft in the mountains, where Green Gas is less effective due to altitude and temperature. Gotta pay the bills so I need to part with my SMG. HMU with offers, I can provide shooting videos and would be willing to negotiate to a certain extent. I’ll consider all tr*des. Buyer pays shipping and PP fees.