GLOCK 43X M.O.S., Striker Fired, Polymer Frame Pistol, Compact, 9MM, 3.41 Marksman Barrel, nDLC Finish, Black, MOS8 Optic Cut, Aimpoint COA Optic Mounted, Black Front Sight, Rear Wedge Sight, Front Serrations, Front Rail, Ambidextrous Slide Stop Lever, Flared Mag Well, No Finger Grooves, 10 Rounds, 2 Magazines PX4350B01FRMOS8A4 The leading global manufacturer of pistols and the pioneer of red dot sights delivers an exclusive package: the GLOCK Pistol with Aimpoint COA Combo. The exclusive package features select GLOCK pistols with A-CUT Interface and the ultra-compact Aimpoint COA optic installed. The direct mounting enables a deep setting for extreme stability and durability.