Agency Arms Glock 19 Gen5 9mm Compact with Custom Machined Slide, Optic Cut, Flat Trigger, GMB Barrel, nDLC Finish, 15+1
This Agency Arms customized Glock 19 Gen5 combines a proven Gen5 platform with Agency Arms machining and controls. It features an Agency Arms-branded slide with forward and rear serrations, a top lightening window, milled side relief pockets, and an optic cut with the cover plate installed. The pistol retains Gen5 hallmarks including the Glock Marksman Barrel, nDLC finishes, ambidextrous slide stop levers, and a flared magwell lip, and it adds an Agency Arms flat-faced trigger. Matching serial numbers are observed on the frame, slide, and barrel.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent - Well-defined Glock Marksman Barrel rifling.
Specific Condition Notes: Light handling and use marks are present on exterior surfaces. See the photos for close-up views of the cosmetic details.
What’s Included
- Agency Arms soft zippered case
- Glock factory hard case
- Glock owner's manual
- Glock Modular Backstrap Set (interchangeable backstraps)
- Recoil spring assembly (separate)
- Agency Arms machined slide with optic cut and cover plate (installed)
- Agency Arms flat-faced trigger shoe (installed)
- 1x Glock factory 15-round polymer magazine
The Agency Arms slide work stands out with forward and rear cocking serrations plus a top lightening window and milled side relief pockets, all finished in nDLC. Agency Arms branding is present on the slide, and the optic cut is in place with the removable cover plate installed.
The fire control setup includes an Agency Arms flat-faced trigger with a safety tab, paired with Glock's striker-fired Safe Action system. Fixed iron sights are installed: a front blade with a white dot and a serrated rear notch.
As a Gen5 compact, this Glock 19 features no finger grooves, a flared magwell lip for streamlined reloads, ambidextrous slide stop levers, and a reversible magazine catch. Capacity is 15+1 with the included 15-round magazine.
The 4.02-inch steel Glock Marksman Barrel has an nDLC finish. Factory markings include MADE IN AUSTRIA, GLOCK, INC., SMYRNA, GA, the Glock logo on the barrel hood, and an AT barrel marking. Matching serial numbers are observed on the frame, slide, and barrel.
This pistol comes with both an Agency Arms soft zippered case and a Glock factory hard case, the Glock owner's manual, the Modular Backstrap Set, and a separate recoil spring assembly, providing a complete package ready for setup to your preferences.




