WILLING TO TRADE JUST THE GEARBOX (with jack) FOR A DSG GEARBOX Polarstar Jack Speed Trigger Krytac Mk1 Lower Two Krytac Hop Ups - 210mm 6.03 Prometheus TBB - 6.05 Krytac Crb Stock Inner Prowin Hop Up - 6.01 Angel Custom TBB Two Uppers Receivers - Noveske Nsr 9 w/Krytac Upper 10 in Noveske Outer Barrel - G&P Mots Rail Tan Carbon Guerilla Air Tank Regulator w/Line 4 mags Battery and Charger Only trades would be super upgraded hicapa with cash, or an umbrella armory sbr.