For sale; 2 KWA H&K USP Match Full Metal GBB Magazines Airsoft Pistol & Polymer Outer Match Barrel, used in good condition. No leaks to magazines and no cracks to barrel, both items are hard to get, specially an outer polymer barrel replacement. KWA is nearly sold out on most USP Match spare parts. Each GBB magazine cost $40 plus, if you ever find the barrel they typically sale for $20-25, my price is fair for both Magazines and barrel. Don't miss out. These items are for Airsoft only. No trades, cash only, meet in person in place of my choosing, shipping via PayPal, shipping fees and PayPal fees paid by you.