Nighthawk Custom Double Agent 9mm — Agency Arms Collaboration, 4.25 in Commander, Aluminum Double-Stack 1911, Black Nitride, Rail, Heinie Straight Eight Night Sights
This Agency Arms collaboration Nighthawk Custom Double Agent is a compact, Commander-length 9mm built in the USA with a steel, black-nitride slide and an aluminum double-stack grip frame. It features precise geometric machining, Heinie Straight Eight night sights, and a Picatinny-style accessory rail. Factory documentation includes a QC checklist and a test target dated November 7, 2025.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: This pistol has been carefully maintained, and the bore presents a bright, pristine interior.
What’s Included
- Nighthawk Custom soft zippered pistol case with foam insert
- Nighthawk Custom owner's manual
- Nighthawk Custom patch
- Nighthawk Custom quality control checklist
- Nighthawk Custom factory test target (dated 11/7/25)
- 2x 16-round stainless-steel double-stack magazines
The Double Agent Agency Arms Collaboration combines Nighthawk Custom hand-fitting with Agency Arms styling in a compact, Commander-length 4.25 in format. The result is a double-stack 1911 pattern pistol chambered in 9mm Luger with a steel slide over an aluminum grip frame, finished in durable black nitride.
Distinctive machining defines this build: the slide wears geometric texturing for confident purchase, and the barrel presents a flush-cut crown with a multi-faceted muzzle. The barrel hood is marked "NHC 9MM NM," and external markings include "AGENCY," "NIGHTHAWK CUSTOM," and "NIGHTHAWK."
Sight regulation and controls are set up for fast, precise work. It runs Heinie Straight Eight night sights with a Trijicon tritium front and a Heinie rear. Controls include an ambidextrous thumb safety, a beavertail grip safety with memory pad, a flat serrated trigger, and a skeletonized rowel hammer. The action is single-action, hammer-fired.
The aluminum double-stack grip frame carries machined geometric texturing for a consistent hold, and the dust cover integrates a Picatinny-style accessory rail. This recent release ships with factory documentation, including a QC checklist and a test target dated November 7, 2025, underscoring its provenance.

