Lancer Tactical Gen 2 CQB M4 AEG Rifle Color:Black/Tan Fit for all 20mm rails

Fit for all 20mm rails

M90 additional spring

5mm diameter

Easy to attach and remove design via the QD quick detach system

Components such as the outer barrel

Lancer Tactical Gen 2 CQB M4 AEG Rifle Color:Black/Tan Fit for all 20mm railsManufacturer: Lancer Tactical Operation: Electric Automatic Build: Polymer upper and lower receivers, stock, motor grip, handguard Metal Barrel assembly, buffer Tube Firing Modes: Semi Automatic Full Automatic Safe Muzzle Velocity: 370 390 FPS (w 0. 20g BBs) Gearbox: Full Metal Version 2 Battery: 9. 6v NiMH Nunchuck (Not Included) Hop Up: Yes, Adjustable Magazine Capacity: 300 Round High Capacity (Compatible with most M4 M16 magazines) Inner Barrel