Airsoft GI small logo

Bolt Full Metal B4 M4 Shorty w/ SOPMOD RIS (B.R.S.S) Blow Back AEG Airsoft Rifle

[O09A00][19792 / B4SOPMODSHORTY-R-120B]
$340.00
Write Review ❤ Add to Wishlist
OUT OF STOCK

Battery Information Video
New to airsoft? Here are some safety tips for airsoft guns that we recommend following.

Bolt Airsoft (Taiwan) is a new brand company in Automatic Electric Gun industry; they provide AEGs with powerful recoil movement able to use low voltage batteries. Bolt Airsoft's goal is to design AEGs close to a real gun to satisfy survival/milsim game players as well as military collectors. Powerful recoil movement and quality of material used are the keys to maintain their goal on track. With Tommy Lee's knowledge, the development team at Bolt Airsoft has created a powerful recoil system called B.R.S.S - Bolt Recoil Shock System. B.R.S.S is a revolutionary pattern, which uses of an outstanding design using kinetic energy produced by the piston's movement, transferred to a Recoil weight in stock tube and subsequently generates a recoil simulation. Such a new design has been gone through lots of various tests and finally led to B.R.S.S. construction. The strong power can even stamp a nail into a wooden table. The feeling of stock punching back each shot is a real pleasure for owner who enjoys a "kick" similar to firing a real M4A1. B.R.S.S technology provides great power recoil action even while by using Low Voltage batteries. Its unique design makes this AEG last much longer, with an outstanding reliability. B.R.S.S. Gear are made of firm and strong materials, which makes B4A1's gear more stronger to capable with strong recoil shock, which adds extension period of AEG's life. B.R.S.S. Gearbox system offers a high compatibility with other brands' gearbox parts. Over 90% of B.R.S.S. parts are compatible with those available on the market. This advantage grants players with lower costs and bigger choice on repairs, upgrades, modifications and customizations.

Specifications:
Manufacturer: Bolt
Model: M4 Shorty
Muzzle Velocity: 430-440 FPS
Magazine Capacity: 300rds
Package Includes: Gun, Magazine

Features:

  • B.R.S.S. ( Bolt Recoil Shock System )
  • Metal Upper / Lower Receiver
  • Steel Gears / Upgraded Piston

Please Note:

  • Optic is NOT included.
  • Battery and charger are NOT included.

Specifications
Manufacturer: Bolt Airsoft
Muzzle Velocity: 430-440 FPS
Magazine Capacity: 300rds
Fire Mode: Safe - Semi - Auto
Color: Black
Material: Metal
Package Includes: Gun, Magazine
Fuse: No
Connector: Small Tamiya
No reviews | Write a Review
 
Battery
Since this gun dose not come with a battery, what is the best battery for this gun

3281 days ago
Jakob D
0
0

(I have this same question)
Staff Answer:
This gun has a Crane Stock capable of accepting a Nunchuck style battery. As long as the gun is equipped with Small Type Tamiya Connectors, we would recommend:<br> <br> <a href="http://www.airsoftgi.com/product_info.php?products_id=7638">Tenergy 9.6v 1600mAh NiMH Crane Stock Battery [Link]</a><br><a href="http://www.airsoftgi.com/product_info.php?products_id=16041">D Power Universal Smart Charger [Link]</a><br>

3280 days ago
0
0
1 answers
1 asked
 
Iron Sight
Is there any way to remove the front iron sight and replace it with a different version?

3281 days ago
Jakob D
0
0

(I have this same question)
Staff Answer:
Yes, the front sight can be removed. <br><BR>Keep in mind that any modification to the gun will void Airsoft GI/Manufacturer warranties.

3281 days ago
0
0
1 answers
1 asked
 
Is it possible to downgrade this gun to around 330 fps?
My local CQB field requires 330 fps or lower so I was wondering if I could just buy a new spring to downgrade this gun.

3290 days ago
Peter G
0
0

(I have this same question)
Staff Answer:
Yes, a standard spring should be useable to downgrade the FPS for this model.

3289 days ago
0
0
1 answers
1 asked
Search Tags: M4 M4A1 A1 AEG Field Carbine CQB CQC Close Quarters Combat Battle Compact Short Shorty BOLT Recoil Shock System B.R.S.S Blow Back Keymod Key Mod RIS RAS Rail Rails System RAS Modular Full Metal
People who bought this item also purchased:

For Questions, Answers and Comments:

Talk about the Bolt Full Metal B4 M4 Shorty w/ SOPMOD RIS (B.R.S.S) Blow Back AEG Airsoft Rifle with your friends on the facebook comments box below:
Copyright © 2024 Airsoft GI
Disclaimer:

All airsoft guns are required to have the tip (1/4 inch) of the barrel permanently colored in blaze orange. No person may openly display or expose any imitation firearm (replica firearm), in a public place. The term "public place" means an area open to the public or exposed to public view and includes streets, sidewalks, bridges, alleys, plazas, parks, driveways, parking lots, automobiles, whether moving or not, and buildings open to the general public, including those that serve food or drink, or provide entertainment, and the doorways and entrances to buildings or dwellings and the grounds enclosing them.

Any person who changes, alters, removes, or obliterates any coloration or markings that are required for by any applicable state or federal law or regulation, for any imitation firearm (replica firearm), or device in any way that makes the imitation firearm (replica firearm) or device look more like a firearm is guilty of violating the state or federal law.

By accessing the Site, you certify that you are older than 18 years of age or the age of majority where you live, whichever is older; that you are the owner of any credit card used to purchase on items on the Site; that you are familiar with all local laws in your area affecting your legal right to access airsoft products; that any products you buy are for your own private enjoyment and that you will NEVER share these products with a minor in ANY WAY.