Glock UMA195S201MOS G19M Gen5 9mm Luger 10+1 (3) 4.02″ Black Polymer Picatinny Rail Frame Interchangeable Backstraps Ext. Ambi Slide Release Ameriglo Agent Nights Sights

With the G19 Gen5 MOS GLOCK enhances the pistol with the addition of the Modular Optic System (MOS). The slide is precision machined to provide a mounting system for popular optic sights. With multiple adapter plates you can quickly and easily mount miniature electronic sights to the rear of the Gen5 GLOCK slide which has front serrations for easier and quicker manipulations.The G19M features founded FBI magazine catch; extended ambidextrous slide stop/release levers left-handed and right-handed gun owners can quickly comfortably and safely manipulate the slide.