Glock G19 Gen 5 “A-CUT COA Combo” 9 mm Luger – Factory-mounted Aimpoint COA Red-Dot, Rare First-Year Production
The G19 Gen 5 A-CUT COA Combo pairs Glock’s most versatile compact pistol with the purpose-built Aimpoint COA enclosed-emitter optic, direct-mounted to the slide’s factory A-CUT pocket. Produced in the program’s first year and carrying matching serial CFHE229 on slide, barrel, frame, and case, this limited-run package delivers Glock Marksman accuracy, a 31-round maximum capacity, and collector-grade condition in a turnkey defensive setup.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent – Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent – Sharp lands and grooves.
This pistol shows virtually no handling marks and presents as close to new.
What’s Included
- Glock factory hard plastic pistol case (black, labeled CFHE229)
- Aimpoint COA enclosed-emitter red-dot sight (factory installed, 3.5 MOA, CR2032-powered, 12 illumination settings)
- 1× 31-round Glock OEM polymer magazine
- 3× 15-round Glock OEM polymer magazines
- Glock polymer magazine speed loader
- Langdon Tactical Striker Control Device (uninstalled, factory bag)
- Cleaning rod and bore brush
- Glock user manual
- Aimpoint A-Cut accompanying sheet
The A-CUT slide is Glock’s first factory optic interface designed specifically for enclosed-emitter sights. Its direct-mount pocket centers the Aimpoint COA low over the bore, delivering a co-witness with the supplied polymer back-up sights while preserving the slide’s nDLC hardness and forward/rear serrations.
Aimpoint’s COA weighs just 1.7 oz yet offers a 3.5 MOA dot, 50,000-hour battery life, and twelve intensity levels—including four night-vision settings—inside a rugged 7075-T6 aluminum housing. Unlimited eye relief and an auto step-down feature enhance duty readiness without sacrificing battery runtime.
This Gen 5 G19 retains Glock’s latest engineering: the Glock Marksman Barrel with polygonal rifling, reversible magazine release, ambidextrous slide stop levers, and Safe Action trigger system with integrated trigger, firing-pin, and drop safeties. A glass-fiber-reinforced polymer frame and nDLC-finished slide provide proven durability in a compact profile.
Early-2025 A-CUT production was paused after the initial launch, making first-year examples like this true rarities for collectors and shooters who value factory originality. With matching serial-numbered components and both standard and extended magazines, this combo arrives ready for the range or the safe.