$30 Off
HellBoy .177 CO2, Image 1
HellBoy .177 CO2, Image 1

HellBoy .177 CO2 BB Tactical Air Rifle Kit

rating
4.56 reviews

$199.95

$229.95

$30 Off

Quantity:

1
In Stock

FREE Shipping

PY-4817-9634info icon Earn 200 Bullseye Bucksinfo icon

Shipped & sold by Pyramyd AIR

1-year limited warranty

60 day money back guarantee

Add to Wish List
Compare

scissors iconExcluded from coupons

Description

New from Hellraiser, the HellBoy, provides satisfying repeating shots fueled by a single 12-gram CO2 cartridge. Based on one of the greatest weapons platforms ever created—the M4 Carbine—heat up the range with blistering semi-auto shots and unparalleled realism for a tactical experience like nothing on Earth!  

Each HellBoy features a full-metal construction throughout the barrel, receiver, and the 18rd  BB magazine. Load up a single 12-gram CO2 and start sending BBs downrange at speeds up to 495 fps.  Just like the real M4, the HellBoy gives you a lot of choices for your optics. Shoot straight out of the box with included open sights or remove the rear sights to expose the 5.5" Picatinny/Weaver Rail—ideal for a small scope or red-dot sight. Its adjustable rear stock can be set to your preferred pull length with the press of a button. Each HellBoy is field-strippable, and includes integrated sling swivels for easy carrying options.

If you want a truly thrilling backyard shooting experience, choose the HellBoy and incinerate your targets.  

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
  • Kit includes 5,000 BB's (2 containers of 2,500 BBs), Pellgun Oil, (15) 12 gram CO2 cartridges and 2 Magazines
feature icon
Included: 

Kit includes 5,000 BB's, Pellgun Oil, (15) 12 gram CO2 cartridges and 2 Magazines

Specifications

Caliber
.177 (4.5mm)
Max Velocity
495 fps
Suggested for
Plinking/Fun
Powerplant
CO2
Loudness
3-Medium
Weight
9.85 lbs
Function
Repeater
Action
Semiautomatic
Fixed/adj. power
Fixed
Scopeable
Weaver/Picatinny
Front Sights
Post
Rear Sights
Adjustable for windage & elevation
Safety
Manual
Trigger
Single-stage
Barrel
Smooth bore
Barrel Length
14.5"
Overall Length
33.5"
Capacity
18 round(s)
Body Type
Rifle
Stock
Synthetic
Ammunition
5.1gr
Grip
Ambi
Color
Black

Ballistic & Conversion Calcs

Overall Rating

rating
4.56

Ratings

5 star
4
4 star
2
3 star
0
2 star
0
1 star
0

Review This Product

Tell us what you think

6 of 6 Hellraiser Hellboy Kit Reviews

Sort By:
Most Recent
Overall rating
rating
5
Value for money
rating
5
Accuracy
rating
5

I love the gun in general I love the style and realism but I do have a question what size suppressor would be a really good fit for this gun

What I would change about this gun is how much the mag can hold the gun should be all metal no polymer no plastic nothing but metal and should make a drum mag for the gun

Add a Comment
Helpfull Review?
Overall rating
rating
5
Value for money
rating
5
Accuracy
rating
5

Realistc opperation

Make front sight removable for optics

Is not full auto.

Add a Comment
Helpfull Review?
Overall rating
rating
4
Value for money
rating
5
Accuracy
rating
5

The realist design and the way it shoots.

The way to lead the magazine

Add a Comment
Helpfull Review?
Overall rating
rating
5
Value for money
rating
5
Accuracy
rating
3

Great detail on the exterior. Wish it disassembled like the real steel. I am concerned that the butt stock will break off because it is only held on by one small screw stud coming the a very thin wall of the lower receiver. Not well designed. They say on the instructions that the front sight is not adjustable. It is. The detent pushes down, is spring loaded, and the front sight does screw in and out. Is it accurate? Not so much with the sights, but if you sight along the barrel and watch where the pellets go, you can get your target!

Attach the butt stock per original gun. Beef up the barrel attaching point. Both of these have failure written all over them.

Enjoy it.

Add a Comment
Helpfull Review?
Overall rating
rating
4
Value for money
rating
4
Accuracy
rating
4

Style and realism.

Create pellet version. Greater ammo capacity. 30 would be better.

Add a Comment
Helpfull Review?
Overall rating
rating
5
Value for money
rating
5
Accuracy
rating
4

This air rifle kit is an excellent value! I pre-ordered my HellBoy M4 after seeing demo videos and shot show reviews last year, and once it finally arrived I was not disappointed. I like the mod potential of this air rifle, and have added rails to the hanguard, as well as a military rubber buttstock pad, which added about an inch an a half to the overall length of this gun. I also constantly swap the sights out for any one of different iron sight I already own and various electronic dot sights.

I would have preferred the front sight to be on a rail, so it too could be removed and personalized. I have been shooting my Crosman DPMS classic A4/MTR77NPS for years and have tried a number of different front sights and various sizes and styles of sight post's. I would make the grip a standard AR-15 grip, so it too could b upgraded, and while we're at it, an R.I.S quality rail handguard would be amazing!

Love & care for your airguns and you will get years of pleasure in return.

Add a Comment
Helpfull Review?(1)
View Manual
Buy With Confidence
Free Shipping

Get FREE shipping on qualifying orders! Any order $150+ with a shipping address in the contiguous US will receive the option for free ground shipping on items sold & shipped by Pyramyd AIR during checkout. Certain restrictions apply.

Free shipping may not be combined with a coupon unless stated otherwise.

View Shipping Info

Shipping Time Frame
We work hard to get all orders placed by 12 pm EST out the door within 24 hours on weekdays because we know how excited you are to receive your order. Weekends and holiday shipping times will vary.

During busy holidays, we step our efforts to ship all orders as fast as possible, but you may experience an additional 1-2 day delay before your order ships. This may also happen if you change your order during processing.

View Shipping Times
Shipping Restrictions
It's important to know that due to state and local laws, there are certain restrictions for various products. It's up to you to research and comply with the laws in your state, county, and city. If you live in a state or city where air guns are treated as firearms you may be able to take advantage of our FFL special program.

U.S. federal law requires that all airsoft guns are sold with a 1/4-inch blaze orange muzzle or an orange flash hider to avoid the guns being mistaken for firearms.

View Shipping Restrictions
Expert Service and Repair
Get the most out of your equipment when you work with the expert technicians at Pyramyd AIR. With over 25 years of combined experience, we offer a range of comprehensive in-house services tailored to kickstart your next adventure.

If you're picking up a new air gun, our team can test and tune the equipment before it leaves the warehouse. We can even set up an optic or other equipment so you can get out shooting without the hassle. For bowhunters, our certified master bow technicians provide services such as assembly, optics zeroing, and full equipment setup, which can maximize the potential of your purchase.

By leveraging our expertise and precision, we ensure that your equipment is finely tuned to meet your specific needs and get you ready for your outdoor pursuits. So look out for our services when shopping for something new, and let our experts help you get the most from your outdoor adventures.

View Service Info
Warranty Info
Shop and purchase with confidence knowing that all of our air guns (except airsoft) are protected by a minimum 1-year manufacturer's warranty from the date of purchase unless otherwise noted on the product page.

A warranty is provided by each manufacturer to ensure that your product is free of defect in both materials and workmanship.

View Warranty Details
Exchanges / Refunds
Didn't get what you wanted or have a problem? We understand that sometimes things aren't right and our team is serious about resolving these issues quickly. We can often help you fix small to medium issues over the phone or email.

If you need to return an item please read our return policy.

Learn About Returns

Get FREE shipping on qualifying orders! Any order $150+ with a shipping address in the contiguous US will receive the option for free ground shipping on items sold & shipped by Pyramyd AIR during checkout. Certain restrictions apply.

Free shipping may not be combined with a coupon unless stated otherwise.

View Shipping Info

Want More?
Join Our Email List for News and Deals!

Join the Pyramyd AIR mailing list: Our e-mails are filled with new products, deals, sneak peeks, tips and tricks, contests and more - sign up today!

Text JOIN to 91256 and get $10 OFF Your Next $50+ Order!

* By providing your number above, you agree to receive recurring autodialed marketing text msgs (e.g. cart reminders) to the mobile number used at opt-in from Pyramyd AIR on 91256. Reply with birthday MM/DD/YYYY to verify legal age of 21+ in order to receive texts. Consent is not a condition of purchase. Msg frequency may vary. Msg & data rates may apply. Reply HELP for help and STOP to cancel. See Terms and Conditions & Privacy Policy.