Glock 19 Gen6 COA 9mm 10+1

Description

Glock 19 Gen6 COA 9mm Pistol 10+1

The Glock G19 Gen6 COA represents the most complete factory G19 package Glock has ever released — the sixth generation of the world’s most trusted compact 9mm, paired from the factory with the Aimpoint COA red dot on Glock’s proprietary A-CUT interface, and loaded with ergonomic improvements built from direct shooter feedback.

Glock engineers the Gen6 around a fundamental question: what do hands actually need? The answer produced the RTF6 grip texture — a dual-texture system that now covers more of the pistol than any previous generation, including the thumb rest area, delivering a consistent non-slip grip in any condition. The enlarged beavertail encourages a naturally higher grip while ensuring the slide cycles freely, and the undercut trigger guard puts the shooter’s hand closer to the bore axis for better control and reduced muzzle flip. The textured and extended thumb rest adds a positive reference point for consistent grip indexing, moreover the flat-faced trigger provides uniform finger placement and a crisp Safe Action® trigger pull with every shot. Interchangeable backstraps allow the grip to be configured to the shooter’s hand size, making the Gen6 one of the most ergonomically adaptable production Glocks ever made.

The factory-installed Aimpoint COA red dot mounts directly into the slide via Glock’s A-CUT interface — a patented wedge system that eliminates adapter plates and mounts the optic lower to the bore axis than any MOS configuration. Consequently, the dot co-witnesses with the factory fixed backup sights, and the mounting system delivers a level of stability and durability that aftermarket optic installations cannot match. The DLC-finished steel slide adds corrosion resistance and scratch resistance beyond standard Glock finishes. Because this is the 10-round restricted capacity configuration, it ships with three 10-round magazines and is the appropriate compliance variant for buyers in jurisdictions with magazine capacity restrictions.

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Key Features — Glock 19 Gen6 COA 9mm Pistol

• Factory-installed Aimpoint COA 3.5 MOA red dot — no adapter plates required
• Aimpoint A-CUT interface — direct slide mount, lower bore axis than MOS
• DLC (Diamond-Like Carbon) slide finish — superior corrosion and scratch resistance
• RTF6 dual grip texture — extended coverage including thumb rest
• Enlarged beavertail — encourages higher grip
• Textured and extended thumb rest
• Flat-faced trigger — consistent finger placement, Safe Action® system
• Undercut trigger guard — higher grip support
• Interchangeable backstraps — small, medium, and large
• Glock Marksman Barrel — 4.02″, 1:9.84 twist
• Ambidextrous slide stop lever with enlarged border
• Front slide serrations
• Fixed white dot front / white outline rear backup sights
• Mounting rail for lights and accessories
• No manual safety — Safe Action® passive safety system
• 10+1 capacity — restricted capacity configuration
• Includes three (3) 10-round magazines
• Overall length: 6.85″
• Weight: 21.16 oz (unloaded with empty magazine)
• Polymer frame, DLC-finished steel slide

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Why the Glock 19 Gen6 COA Stands Out

The G19 platform needs no introduction — it remains the most widely adopted compact 9mm in law enforcement and civilian use globally, and for good reason. The Gen6 doesn’t reinvent that platform; instead, it addresses the one area where previous generations consistently drew feedback: ergonomics. The RTF6 texture, enlarged beavertail, extended thumb rest, and interchangeable backstraps are not incremental changes — together they represent a fundamentally more controllable pistol out of the box, particularly for shooters with smaller hands who found earlier G19 generations slightly oversized.

The COA package specifically closes the gap between the factory pistol and a competition or duty-configured setup. The Aimpoint COA is a legitimate professional-grade red dot — notably, Aimpoint is the manufacturer of the CompM and T2 optics used by military and law enforcement worldwide. The A-CUT mounting system delivers a sight picture closer to the bore than any standard MOS configuration, which means faster natural point of aim and a more instinctive red dot acquisition. Furthermore, because the optic ships factory-installed and co-witnessed with the fixed backup sights, the buyer receives a zeroed, ready-to-use package without any additional setup. For the shooter who wants a complete, duty-ready Gen6 G19 with a genuine professional optic installed from the factory, this package delivers exactly that.

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Ideal Use Cases

• Everyday concealed carry — optics-ready from the box
• Home defense
• Duty and professional carry
• Range training and competition
• First optics-ready pistol

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Technical Specifications

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Compatibility Information

Optic Compatibility The Aimpoint COA ships factory-installed on the A-CUT interface — no adapter plates and no additional hardware required. The fixed backup sights co-witness with the red dot for immediate backup capability. Additionally, the standard Gen6 optic system accepts optic plates for mounting alternative optics if the COA optic is ever replaced.

Accessory Rail Compatibility The mounting rail in front of the trigger guard accepts standard Glock-compatible tactical lights and laser modules. Verify compatibility with your specific light or laser before purchase.

Magazine Compatibility This restricted capacity configuration ships with three factory 10-round Glock 9mm magazines. It accepts standard Glock 9mm double-stack magazines; however, magazines over 10 rounds may be restricted by state or local law in jurisdictions where this configuration is relevant. Verify local magazine capacity laws before purchasing higher-capacity magazines.

Holster Compatibility The G19 Gen6 COA with factory-mounted Aimpoint COA optic requires a holster with optic-compatible clearance. Standard G19 holsters without optic cutouts will not fit. Verify holster compatibility before purchase — G19 MOS and optics-compatible holsters from Safariland, Blackhawk, and similar manufacturers typically fit with optic clearance.

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TX Arms Lifetime Warranty

This firearm is covered under our TX Arms Lifetime Warranty

 

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Manufacturer: GLOCK

Model: G19 Gen6 COA

Type: Semi-Auto Pistol

Caliber/Gauge: 9mm

UPC: 764503068300

SKU: P61950B01DC8A3

THIS ITEM MUST BE SHIPPED TO A FFL, OR PICKED UP AT TX ARMS.