Looking to sell my Glock21. Bought new, fired 200 rounds on it's first range session. Cleaned and then put away. Stock polymer sights and internals, 3 mags, 4 back straps, loader, and other factory pieces in factory box. Ghost trigger connector included if desired as well as a 20 round box of XTP's. South Puget Sound area to meet, and I will handle the transfer fee. Looking to get $475. Only trade would be either a Glock 41 or a Gen4 Glock 20. BUT, I am really looking to build a AR10 and want a Aero Precision M5E1 receiver and handguard set with the American Sniper Organization logo or regular Aero Precision logo in Black, FDE, or the more preferred Burnt Bronze.