BOLT B4 13" KeyMod 2015 Enhanced Railed B.R.S.S. EBB Airsoft AEG Rifle (Color: Tan)

FPS Range: 385-395

BOLT Airsoft's B4 Enhanced AEG features their Bolt Recoil Shock System (B.R.S.S.) to create simulated recoil for enhanced realism. In addition to the recoil system, BOLT has also greatly reinforced the gearbox and the rest of the internals to withstand the powerful recoil shock and to enhance the rifles durability and performance. Externally the rifle features a tactical CNC machined KeyMod aluminum railed handguard, aluminum alloy upper and lower receiver, as well as all the familiar features of a traditional M4 / M16 weapons platform.

Features:

• High strength aluminum alloy receiver
• CNC KeyMod machined aluminum railed free float handguard
• Enhanced target acquisition modular fore grip system
• Realistic recoil feedback from the BRSS recoil system
• Reinforced gearbox with heavy duty internal parts
• BOLT steel enhanced gearset
• CNC lightweight aluminum full tooth piston & piston head
• High torque motor
• Aluminum tightbore inner barrel
• M4 style pistol grip
• Adjustable stock
• Removable front and rear sights
• Laser etched trademarks
• Full length top rail for optics

Length: 813mm - 895mm, Adjustable
Weight: 3600g
Magazine Capacity: 300rd Hi-Cap. Works with Tokyo Marui, Matrix, G&P and other compatible M4 Series Airsoft AEG Magazines
Muzzle Velocity: 385-395 FPS (Measured with 0.20g BBs)
Gearbox: Ver 2 Full Metal, Fully Upgradeable
Motor: Long Type
Fire Modes: Semi/Full-Auto, Safety
Package Includes: Gun, Magazine, Vertical Grip
Battery: 7.4v / 9.6v Butterfly Type Battery Recommended (Wired to rear w/ small Tamiya. Battery and PEQ Box not included)
Hopup: Yes, Adjustable

Manufacturer: BOLT Airsoft

Things you may need to get started:

Battery and Charger Required to power your AEG; use a high quality battery and charger for best results.

Spare Magazines Stay in the fight longer by bringing more ammo with you.

BBs High quality precision 6mm BBs recommended; Use 0.20g 0.25g BBs for best results.

Silicone Oil Basic cleaning and lubrication maintenance help keep your Airsoft AEG in top working order.

About BOLT

Bolt Airsoft excels in bringing realism to the Electric Airsoft rifle market through their patent pending Bolt Recoil Shock System (B.R.S.S. for short.) Their goal is to combine the advantages AEGs have such as performance, consistency, and reliability with the often sought after recoil impulse from a gas blowback system. This unique feature works by transferring the kinetic energy from the piston cycling to a weight system in the stock to generate the simulated recoil. Paired with high quality externals, Bolt Airsoft offers a line of excellent ready-to-play guns that also make for great starting platforms for project guns and upgrades.