Springfield Armory HL916556F Hellion Bullpup 5.56x45mm NATO 30+1 16", FDE, 4 Prong Flash Hider, 5 Position Adjustable Stock w/Cheek Riser, Black Bravo Mod 3 Grip, Ambi Controls/Reversible Case Ejector

Springfield Armory's Hellion answers the call for superior ballistic performance in a short, adaptable platform. Featuring a bullpup configuration where the action is located behind the trigger. The Hellion bullpup features a two-position adjustable gas block with suppressed and normal modes; ambidextrous controls that work in concert with a reversible case ejection system; Picatinny top rail; flip-up iron sights. These spring-loaded sights quickly pop into position, locking solidly until released. It accepts standard AR-15 pattern grips. The polymer handguard features 9 M-Lok slots for mounting accessories. Includes soft case and two exterior magazine pouches for standard pattern AR-15 magazines.

Specifications and Features:

• Action: Semi-Auto
• Caliber: 5.56x45mm NATO
• Barrel Length: 16"
• Capacity: 30+1
• Safety: Ambidextrous Safety Lever
• OAL: 28.25" - 29.75"
• Weight: 8 lbs
• Stock Description: Adj w/Cheek Riser
• Muzzle: 4-Prong Flash Hider
• Receiver Material: Polymer
• Sights: Flip Up Front & Rear
• Barrel Description: Stainless Steel
• Twist: 1:7"
• Barrel Length Range: 16" to 16.99"
• Weight Range: 8 lbs to 8.99 lbs
• Hand: Ambidextrous
• Stock Finish Group: Brown