BOLT M4 B-4 SOPMOD B.R.S.S. Full Metal Recoil EBB Airsoft AEG Rifle

FPS Range: 380-400

BOLT Airsoft brings the realism of recoil feedback to the AEG market through their patent pending Bolt Recoil Shock System (BRSS for short). The BRSS design provides an extremely authentic kick providing the user with extremely realistic feedback. The BRSS design rivals many Gas Blowback rifles currently available.

Features:

• Realistic Recoil Feedback from the Patent Pending BRSS System
• RIS Front End for Tactical Accessories
• Full Metal Receiver and Barrel Assembly
• Detachable Rear Sight
• Retractable Crane Stock
• Mock Bolt with Realistic Blowback
• Compatible with Standard Ver.2 Parts
• Reinforced Gearbox with Heavy Duty Internal Parts
• CNC Stainless Steel Spur Gear
• CNC Aluminum Piston Set (w/ Full Steel Tooth)
• High Torque Motor
• Aluminum Alloy 6.01mm Tightbore Inner Barrel

Length: 805mm-855mm, Adjustable
Weight: 3000g
Inner Barrel: 363mm
Magazine Capacity: 300rd Hi-Capacity. Works with Matrix, G&G, Tokyo Marui and other compatible M4 / M16 Series Airsoft AEG Magazines
Muzzle Velocity: 380~400 FPS (Measured with 0.20g BBs)
Thread Direction: 14mm Negative
Gearbox: Ver 2 Full Metal, Fully Upgradeable
Motor: Long Type
Fire Modes: Semi/Full-Auto, Safety
Battery: 9.6v Small Butterfly Type or similar sized LiPoly recommended (Battery not included. Wired to the rear with a Small Tamiya Connector)
Hopup: Yes, Adjustable
Package Includes: Gun, Magazine, Manual

Manufacturer: BOLT