Big Fire. Small Ammo.

Get an M4 experience in a CO2 BB repeater platform! Based on the ultimate warfighter carbine, the HellBoy looks, feels, and controls just like the real thing. Load up one 12-gram CO2 cartridge to heat up the range with blistering semi-auto fire and durable construction.

With repeating semi-auto shots, shoot its 18 BBs as fast as your trigger pull. Each HellBoy features a rugged full-metal construction throughout the barrel, receiver, and the BB magazine houses the 12-gram CO2 cartridge. Use the included open sights or remove the rear handle sights to mount your own optics to the Picatinny/Weaver Rail. Each of these airguns are field-strippable just like a real M4, and each includes integrated swivel studs for easy carrying options. With Hellboy, you get a thrilling shooting experience like nothing on Earth!

Hellraiser HellBoy .177 CO2 BB Tactical Air Rifle

• 18-rd BB magazine
• Semi-Automatic
• One 12 gram CO2 cartridge fits into magazine
• Velocity: 495 FPS
• Full-metal receiver, magazine, and barrel
• Weaver/Picatinny optics rail (removable carry handle)
• Full metal action, plastic only used on retractable stock, pistol grip, and handguard
• Non-adjustable trigger
• Field-Strippable
• Integrated Sling Swivel Mounts
• Rear sight adjustable for windage and elevation (2 flip-up aperture settings)
• 30″-33.5″ overall length due to the adjustable stock
• Overall weight of 5.2lbs

• Manufacturer Hellraiser
• Caliber .177
• Velocity 495 fps
• Condition New
• Ammo Type BBs
• Action Semiautomatic
• Barrel Style Smooth bore
• Fire Mode Repeater
• Gun Weight 5.20
• Overall Length 33.50
• Barrel Length 14.50
• Loudness 3-Medium
• Magazine Capacity 0
• Mechanism CO2
• Rail Weaver/Picatinny
• Safety Manual
• Front Sights Post
• Rear Sights Adjustable for windage & elevation
• Shots per Fill 0
• Trigger Adjustability Single-stage
• Trigger Action 0
• Use Plinking/Fun