FN FN15 Guardian | 5.56 NATO | 16-inch | 30rd | 36100740

The FN FN15 Guardian is a modern sporting rifle built on FN’s battle-proven blueprint, offering a balance of accuracy and control in a lightweight, fast-handling package. It ships with a nitrided 16-inch CMV steel, MIL-B-11595 barrel and a 15-inch free-float M-LOK handguard that provides ample mounting real estate. The mid-length gas system and mil-spec bolt carrier are configured to reduce felt recoil and improve cycling consistency. A Vortex Strike Eagle 1-6×24 or a comparable optic under $1,000 pairs well with this platform for practical precision and competition work.

Product Specifications

• The UPC is 845737016982.
• The manufacturer is FN (FN America / FN Herstal).
• The model is listed as FN15 Guardian.
• The caliber is .223 Rem / 5.56x45mm NATO.
• The action is Semi-Automatic.
• The barrel length is 16 inches.
• The twist rate is 1:7.
• The overall length is 32.1 to 35.5 inches (stock adjustable).
• The unloaded weight is 6.6 pounds.
• The magazine capacity is 30 rounds, and one 30-round magazine is included.
• The handguard is a 15-inch free-float M-LOK aluminum handguard with a continuous 12 o’clock rail.
• The muzzle device is an A2-style flash hider with 1/2×28 TPI threads.
• The receiver materials include a 7075 forged aluminum upper and lower.
• The stock is a custom FN 6-position collapsible buttstock.
• Sights are installed (factory provisioned).

The FN15 Guardian is purpose-built for informed shooters who prioritize a durable, accurate MSR for range use and competitive/practical shooting. Its combination of a nitride-treated CMV barrel, mid-length gas system, and an ergonomically textured grip yields a controllable, repeatable platform that is ready for optic mounting and accessory customization.

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