Springfield Armory Hellion 18" 5.56 NATO 10-Round Bullpup Rifle

The Springfield Armory Hellion is a semi-automatic bullpup rifle chambered in 5.56x45mm NATO, with the action placed behind the trigger to keep the overall length short relative to its 18-inch barrel. It is offered in a low-capacity configuration for use where a 10-round magazine is preferred.

Key specifications include an ambidextrous design, a black finish, an integrated flip-up front sight, and an adjustable rear sight. The rifle is fed by a 10-round magazine and operates in semi-automatic mode.

This listing is sold as a bundle in the Gear Up 2025 configuration. Check the included contents, as the bundle may differ from the rifle alone.

• Action: Semi-Auto
• Caliber: 5.56x45mm NATO
• Barrel Length: 18 inches
• Capacity: 10 rounds
• Sights: Integrated flip-up front, adjustable rear
• Hand: Ambidextrous
• Color: Black
• Configuration: Bullpup, sold as a bundle