PWS MK116 MOD 1-M Upper .223 Wylde 16.1in

The PWS MK116 MOD 1-M is a complete .223 Wylde upper receiver assembly built around the PWS long-stroke piston system. It ships with a 16.1 inch barrel, free-float M-LOK handguard, and forward assist controls for reliable operation in demanding conditions. The upper features forged 7075-T651 aluminum construction and an anodized black finish.

Key Specifications

• Chambering: .223 Wylde.
• Barrel length: 16.1 inches.
• Rate of twist: 1:8.
• Gas system: PWS long-stroke piston with adjustable gas settings.
• Handguard: Free-float M-LOK for accessory mounting.
• Muzzle device: PWS FSC 556 to manage muzzle rise and gas effects.
• Charging handle: Radian Raptor ambidextrous included.
• Receiver: Forged 7075-T651 aluminum (upper) with anodized finish.
• Weight: 5.24 lb.
• Finish / Color: Anodized, Black.

This MK116 MOD 1-M upper is engineered for accurate, reliable performance in precision and duty-oriented AR builds. Its combination of a precision-made 16.1" barrel, piston-driven gas system, and forged construction delivers a durable platform well suited to a range of shooting applications.