Glock UA205S203MOS G20 Gen5 MOS Standard 10mm Auto 15+1 4.61" Black GMB Barrel, Black nDLC Serrated Slide, Black Polymer Frame w/Picatinny Rail, Black Textured Grip, Ambidextrous, USA Made

The G20 Gen5 MOS features flared mag-well has a larger funnel; Glock Marksman Barrel (GMB) more aggressive polygonal rifling with a target-style crown and tighter chamber specs; ambidextrous slide stop levers offer increased ergonomics for left-hand shooters and shooting with the support hand; removal of finger grooves; Safe Action System, safeties disengage sequentially as the trigger is pulled and