B&T GHM9 Compact (K) Gen 2 9mm Semi-Auto Pistol, 4.3" Threaded Barrel, Telescoping Brace, Swiss Made (BT-450008)
The Swiss-made B&T GHM9 Compact (K) Gen 2 is a compact 9mm pistol built with an anodized aluminum upper and polymer lower, a 4.3" threaded barrel with thread protector, and a reversible charging handle. It features a full-length top Picatinny/NATO rail, a short M-LOK handguard, flip-up polymer sights, and a telescoping dual-rod open-loop brace. Bolt and receiver carry matching serial numbers, and it ships with its B&T factory hard case, manual, sling, and a 30-round translucent B&T magazine.
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 Rifling - Sharp lands and grooves.
Specific Condition Notes: Minor scratches and blemishes are present from prior handling.
What’s Included
- B&T factory hard case labeled "GHM9 Compact (BT-450008)"
- B&T GHM Pistol Operator Manual
- Black nylon sling
- 1x 30-round B&T factory translucent polymer magazine
This GHM9 K Gen 2 configuration pairs a compact 4.3" barrel with a straight-blowback, closed-bolt operating system for reliable 9mm performance. The threaded muzzle includes a thread protector from the factory.
Construction is centered on an anodized aluminum upper mated to a polymer lower, with Swiss markings "SWISS MADE" and "B&T Thun, Switzerland." The pistol is identified by B&T part number BT-450008.
User controls are practical and adaptable: a reversible charging-handle architecture (installed on the right side) and a manual safety with white/red index dots on the selector.
Accessory accommodation is built in. A full-length top Picatinny/NATO rail spans the upper, while the short handguard provides M-LOK interfaces on the sides. Polymer flip-up front and rear sights come installed.
The compact format is complemented by a telescoping, dual-rod open-loop brace and a 30+1 capacity using the included factory translucent 30-round magazine. The bolt and receiver feature matching serial numbers.

