The Glock G49 Gen5 MOS7 is a crossover 9mm pistol that combines the full-length slide of a G17 with the compact grip frame of a G19. This model is designed to deliver enhanced shootability and improved optic compatibility in a compact, versatile package.
 
Key Features
Caliber: 9mm Luger.
Barrel / Slide: 4.49-inch barrel paired with a full-size slide for improved accuracy and sight radius.
Capacity: 15 + 1 rounds.
Frame: Compact G19-sized grip frame for improved concealability and control.
Optics Compatibility: MOS7 slide cut allows direct mounting of optics using the Aimpoint ACRO P-2 footprint without adapter plates.
Finish / Durability: nDLC finish offers enhanced corrosion and wear resistance.
Ergonomics / Controls: Features include ambidextrous slide stop lever, flared magwell, reversible magazine release, and no finger grooves.
Sights: Fixed factory Glock sights.
 
Generational Improvements
Updated grip design: Removal of finger grooves for improved ergonomics across a wider range of hand sizes.
Ambidextrous slide stop: Enhanced usability for both right- and left-handed shooters.
Glock Marksman Barrel: Tighter tolerances and improved rifling contribute to better accuracy.
MOS7 optic interface: Direct optic mounting to the slide for improved durability and simplified installation compared to earlier MOS systems.
 
Specifications
Model Number: PA495S203MOS7
Action: Striker-fired, semi-automatic
Barrel Length: 4.49 in
Overall Length: 7.95 in
Weight (unloaded): 25.93 oz
Frame Material: Polymer
Slide / Barrel Material: Steel with nDLC finish
Magazine Capacity: 15 rounds
Sights / Optic Interface: Fixed sights with MOS7 cut for direct red dot mounting
Ergonomics: Flared magwell, reversible mag release, ambidextrous slide stop, finger groove-free grip
 
Competing Items
Glock G45 Gen5 MOS — Full-size slide with compact grip, similar crossover format.
Sig Sauer P320 XCarry — Modular optics-ready pistol with comparable size and capacity.
Smith & Wesson M&P 9 M2.0 CORE — Polymer-framed 9mm with factory optic cut.
Springfield Armory Hellcat Pro OSP — Optics-ready compact 9mm pistol for concealed carry.
 
The Glock G49 Gen5 MOS7 offers a unique blend of extended slide accuracy with a compact grip profile, making it well-suited for both concealed carry and duty use. Its Gen5 enhancements and optics-ready MOS7 system provide meaningful improvements over prior models, delivering modern functionality in a proven Glock platform.