December 10-13, 2024 Firearms & Militaria
This lot is closed for bidding. Bidding ended on 12/11/2024
This highly desirable upper assembly allows standard AR pattern rifles to fire from disintegrating link belts as well as standard magazines. It features a quick change 16 - 1/4" 5.56x45mm chambered barrel with bird cage flash hider and short stroke gas pistol operation. Protected blade front sight and optic rail mounted aperture rear. Receiver and quad rail forend are finished in black phosphate. CONDITION: Excellent. Nearly all of the factory finish is retained, some wear present on the feeding tray. Fine bright bore and smooth mechanics. A great, very fun AR-15 accessory.