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Glock

Glock 17 Gen6 COA

Factory Aimpoint COA on an A-CUT slide. Full-size 17+1 duty frame, 4.49-inch barrel, optic mounts direct to the slide with metal co-witness backup sights.

Key Highlights

  • Factory Aimpoint COA included
  • A-CUT direct slide mount
  • Full-size 17+1 duty pistol

Specifications

Price
$1,053
Weight
1 lb 9.899999999999999 oz
Calibers
9mm
Rail Type
picatinny

Capability Profile

0-10 Scale Across 8 Axes

Compatibility Tags

family: handgunframe: glock-gen6frame: glock-fullsizemag-type: glockinterface: picatinny-pistolglock-barrel: g17-gen6

Overview

The G17 Gen6 COA is the factory-optic version of Glock's full-size duty pistol, shipped with an Aimpoint COA enclosed red dot installed at the factory on an A-CUT slide. It keeps the 17+1 capacity and 4.49-inch barrel of the standard G17 Gen6 while fixing the optic mount: the COA seats directly on the steel instead of riding the polymer Optic Ready System plates.

The A-CUT interface machines a full-length dovetail into the slide and locks the COA in with a front hook and a rear wedge, transferring recoil into the dovetail wall rather than the mounting screws. That removes the zero-shift failure mode the standard Gen6 ORS is known for. The COA runs a 3.5 MOA dot, a sealed enclosed emitter that resists rain and debris, four night-vision settings, and a CR2032 rated past 50,000 hours. Metal co-witness backup sights replace the polymer irons on the rest of the line.

The package ships with three 17-round magazines and the full Gen6 frame updates: RTF6 dual-pattern texture, integrated palm swell, fixed beavertail, undercut trigger guard, and a flat-faced trigger. The longer 4.49-inch barrel and sight radius make it the most shootable COA Glock. The Gen6 trigger housing is not interchangeable with Gen5, so confirm Gen6 fitment before buying aftermarket triggers.

Key Features

  • Factory-installed Aimpoint COA, 3.5 MOA enclosed red dot
  • A-CUT slide: optic mounts direct to the steel, no adapter plates
  • Metal co-witness backup sights, not polymer
  • Full-size 17+1 duty frame with 4.49-inch barrel
  • Three 17-round magazines included
  • RTF6 dual-pattern texture with integrated palm swell
  • Existing optic-cut G17 holsters fit

Pros

  • +A-CUT direct mount loads recoil into the dovetail, not the optic screws
  • +Factory Aimpoint COA bundled below standalone optic-plus-pistol cost
  • +Metal co-witness backup sights instead of breakable polymer irons
  • +Longest sight radius and barrel of the COA lineup
  • +17+1 full-size capacity for duty and home defense
  • +Enclosed emitter resists rain, debris, and fogging

Cons

  • Premium over the base G17 Gen6 optic-ready model
  • A-CUT slide is committed to the COA, not a multi-footprint plate system
  • Gen6 trigger housing is not Gen5-compatible; thin aftermarket support at launch
  • Full-size grip limits concealability

Detailed Specifications

caliber
9mm
Barrel Length
4.49 inches
Overall Length
7.95 inches
width
1.34 inches
weight
Approx. 24 oz without magazine, including the COA optic
capacity
17-round magazine (3 included)
trigger
Safe Action flat-faced
barrel
Glock Marksman Barrel, nDLC finish, Gen6 geometry
optic
Aimpoint COA, 3.5 MOA, A-CUT direct mount
msrp
$1,053 street

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