Springfield Armory Hellion 5.56 Bullpup Rifle FDE

Springfield Armory Hellion Bullpup Rifle

The Hellion represents a modern approach to compact rifle design, placing the action behind the trigger in a proven bullpup configuration. This arrangement delivers a full-length barrel in a remarkably short overall package—ideal for shooters who demand maneuverability without sacrificing ballistic performance.

Key Features

Adaptable Gas System

• Two-position adjustable short-stroke piston system
• Suppressed and normal firing modes
• Allows optimization for different ammunition types and accessories

Ergonomic Controls

• Fully ambidextrous safety switch and charging handle
• Non-reciprocating charging handle won't strike your face
• Reversible case ejection system accommodates left and right-handed shooters
• BCMGUNFIGHTER Mod 3 grip fits standard AR-15 pattern grips

Sighting Solutions

• Integrated flip-up front sight with elevation adjustment
• Integrated flip-up rear sight with five-position aperture and windage adjustment
• Spring-loaded design locks solidly until released
• Picatinny top rail for mounting optics

Modular Accessory Platform

• Polymer M-Lok handguard with nine slots for mounting lights, lasers, and other tactical accessories
• Accepts standard AR-15 pattern magazines

Specifications

• Caliber: 5.56x45mm NATO (.223 Remington)
• Barrel: 16-inch chrome-moly vanadium with Melonite finish, 1:7 twist
• Stock: Five-position adjustable with integrated cheek riser
• Muzzle Device: Four-prong flash hider
• Bolt Carrier Group: Proprietary Melonite-finished design
• Weight: 8 pounds
• Length: 28.25 to 29.75 inches (adjustable)
• Color: Flat Dark Earth

What's Included

• One 10-round Magpul PMAG Gen M3 magazine
• Soft carrying case
• Two exterior magazine pouches

The Hellion is purpose-built for shooters seeking a compact, versatile rifle that doesn't compromise on performance or reliability.