Sig Sauer 516 Mohawk G3 5.56 NATO 16″ 30rd Black

About this product

The Sig Sauer 516-Mohawk G3 is a modern sporting rifle chambered in 5.56 NATO built around a short-stroke piston operating system with an adjustable gas block. It ships standard with a 16-inch cold hammer forged threaded barrel and a SIG flash hider-compensator. The rifle features a free-floating M-LOK handguard, fully ambidextrous controls and a Matchlite Duo curved trigger for consistent, repeatable operation.

Key Specifications

• The rifle is chambered in 5.56 NATO.
• The barrel measures 16 inches and is cold hammer forged with threads for muzzle devices.
• The twist rate is 1:7.
• The action type is Semi-Auto.
• The operating system is a short-stroke piston with an adjustable gas system.
• The handguard is a free-floating M-LOK design for accessory mounting.
• The stock is a Magpul DT 6-position telescoping unit.
• The muzzle device is a SIG flash hider-compensator.
• Included is one 30‑round polymer magazine.
• The receiver finish is black anodized.

Purpose-built for demanding users, the 516-Mohawk combines a robust piston system and durable components with accessory-ready ergonomics. Its threaded 16″ cold hammer forged barrel and M-LOK interface make it suitable for a range of duty, range, and training applications while the ambidextrous controls and adjustable gas system improve usability and tunability in varied conditions.

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