Umarex Glock 19 Gen 5 MOS .177 Cal BB Full-Blowback Airgun

Realistic Training with Optic-Ready Functionality: The Umarex Glock 19 Gen 5 MOS is a fully licensed CO2-powered air pistol designed for training, plinking, and realistic handling practice. Built to mirror the look and feel of the real steel G19 Gen 5, this .177 caliber BB pistol includes a Modular Optic System (MOS) slide and four adapter plates, making it ready to accept most micro red dot sights on the market.

Full Blowback and Drop-Free Magazine: With a blowback slide that mimics real recoil and a 17-round drop-free magazine, the G19 Gen 5 MOS provides a highly realistic shooting experience. The powered-by-CO2 action pushes BBs at velocities up to 290 FPS—ideal for indoor target shooting and defensive training scenarios where over-penetration is a concern.

Customizable and Purpose-Built: In addition to its optic-ready slide, this model features fixed iron sights, an integrated accessory rail for lasers or lights, and a manual safety for added control. The G19 Gen 5’s compact size and solid weight make it a perfect choice for holster drills and skill-building without the cost or logistics of live ammunition.

Features

• Officially licensed Glock 19 Gen 5 replica
• MOS slide accepts most micro red dots (plates included)
• CO2 powered with full blowback slide action
• Drop-free 17-round magazine
• Shoots .177 caliber steel BBs
• Manual safety for added control
• Integrated accessory rail for tactical attachments
• Fixed iron sights for backup aiming
• Durable metal and polymer construction
• Ideal for training, plinking, and skills development

Specifications

Caliber: .177 caliber (4.5 mm)
Power Source: 12g CO2 cartridge
Velocity: Up to 290 FPS
Action Type: Single-action, full blowback
Trigger: Glock-style, single stage
Magazine Capacity: 17 rounds (drop-free stick magazine)
Barrel Length: 4 inches
Overall Length: 7.125 inches
Weight: 1.5 lbs
Sights: Fixed front and rear
Optic Compatibility: MOS slide with 4 mounting plates
Safety: Manual safety switch
Color: Black