B&T APC556 Sport 5.56 NATO Semi-Auto Rifle, 16.5 in Threaded Barrel, Short-Stroke Gas Piston, Folding Sights, Collapsible Stock, Swiss-Made
The Brugger & Thomet APC556 Sport is a Swiss-made 5.56 NATO rifle configured with a 16.5-inch threaded barrel and a short-stroke gas piston system. This example includes an upgraded flat single-stage trigger, a continuous Picatinny top rail, folding iron sights, and a collapsible BMSMIL-marked stock with a Magpul MOE pistol grip. It ships with a factory-labeled B&T hard case and a windowed Magpul PMAG.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Rifling: Excellent - Sharp lands and grooves.
Specific Condition Notes: Light handling marks are present on exterior surfaces, with no notable finish wear observed. Please review the photos for a detailed view of the rifle's condition.
What’s Included
- B&T factory hard case labeled for APC556 Sport (part no. BT-36068-RIFLE)
- 1x 30-round Magpul PMAG, windowed
The APC556 Sport features a 16.5-inch barrel with a threaded muzzle and factory-installed flash hider, paired with B&T's short-stroke gas piston system. The receiver is Swiss-marked "Thun, Switzerland" with the Swiss cross emblem, underscoring its origin and build lineage. Model designation aligns with the factory part number BT-36068-RIFLE.
Controls and ergonomics are set up for efficient handling: ambidextrous safety levers, a left-side bolt catch/release, and an enlarged magazine well. It is compatible with STANAG/AR-pattern magazines and ships with a windowed Magpul PMAG. The stock is a collapsible BMSMIL-marked unit, and the grip is a Magpul MOE. Length of pull is 14.0 inches.
Sighting and mounting options are built in. The rifle includes folding front and rear iron sights, a continuous Picatinny top rail that runs across the receiver and handguard, and a 6 o'clock Picatinny rail segment. The Sport-length handguard incorporates accessory slots for additional setup flexibility.
This rifle is additionally distinguished by an upgraded flat single-stage trigger. The configuration aligns with the APC556 Sport package and is housed in a factory-labeled B&T case for secure transport and storage.




