Faxon Sentry-X FX5216X .223/5.56 16″ Barrel 15″ M-LOK

The Faxon Firearms Sentry-X FX5216X is chambered in .223 Rem/5.56 NATO and equipped with a 16″ Black Nitride barrel. It ships with a 15″ M-LOK handguard, B5 Bravo stock and B5 Type 23 grip to provide familiar ergonomics for a wide range of users. Ambidextrous controls and a forged receiver set contribute to straightforward operation for training and general defensive use.

Key Specifications

• The barrel measures 16″.
• It is chambered for .223 REM/5.56 NATO.
• The barrel length range is listed as 16″ to 16.99″.
• The finish style is Blued/Black.
• The weight range is 5 lbs to 5.99 lbs.
• The listed weight is 5.63 lbs.
• The stock finish group is Black.
• The stock description is B5 Bravo.
• The safety is an Ambidextrous Safety Lever.
• The muzzle is a Faxon MUZZLOK.

Built with practical features and user-focused controls, the Sentry-X provides a reliable platform for range work, training, and responsible defensive preparedness. Its component selection and ergonomics deliver a straightforward, capable rifle for shooters who prioritize consistency and functionality.