Nighthawk Custom Chairman Boardroom Series IOS 1911 .45 ACP, 6" Longslide, Tri-Top Slide, Fiber-Optic/Heinie Sights
This Nighthawk Custom Chairman from the Boardroom Series is a full-size, 6" longslide .45 ACP 1911 built in the USA with match-grade, bushing-fit precision and extensive slide lightening cuts. It features the IOS (Interchangeable Optic System) with the iron-sight plate installed, a fiber-optic front paired with a Heinie ledge rear, and comes with four 8-round magazines plus factory documentation and test target dated 07/24/2023.
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 is in fantastic shape, shows very mild wear, and has been extremely well cared for.
What’s Included
- Nighthawk Custom soft zippered pistol case with fitted foam insert
- 4 Nighthawk Custom-branded single-stack .45 ACP 8-round magazines
- Nighthawk Custom paperwork including QC checklist
- Nighthawk Custom factory test target (dated 07/24/2023)
- Nighthawk IOS plate for Trijicon RMR footprint with mounting hardware
- Nighthawk Custom 1911 bushing wrench
The 6" longslide configuration delivers a longer sight radius and houses a match-grade, bushing-fit barrel. A bushing-style muzzle with a checkered recoil spring plug underscores the build’s precision-focused fitment. Capacity is 8+1 in .45 ACP on a full-size, steel-frame 1911 platform.
The Chairman’s Boardroom Series slide treatment includes a tri-top profile with top serrations, a top lightening window, and side lightening ports, along with a lowered and flared ejection port. These features give the pistol a distinctive look while showcasing the attention to detail typical of this series.
Nighthawk’s IOS setup is installed with the iron-sight plate and a forward locking screw, and this pistol includes an IOS plate for the Trijicon RMR footprint with mounting hardware. Sights are a fiber-optic front and a Heinie ledge-style rear, providing a clean, practical iron-sight picture out of the box.
Ergonomics and controls are thoughtfully executed: a high undercut trigger guard, checkered front strap and mainspring housing, and a blended magazine well funnel aid secure handling and efficient reloads. The pistol uses a left-side thumb safety and a grip safety with memory bump, with a skeletonized three-hole trigger and skeletonized Commander-style hammer. Black G10 hex-pattern stocks round out the grip.