The Arcturus M4 packs all of those amazing internal components into a stellar package. The M-Lok handguard allows for immense customization options by either bolting accessories directly on, or using a picatinny rail segment to add your other parts and pieces as you see fit.
1x Clearing Rod
1x Muzzle Brake
|Muzzle Velocity||350 - 370 FPS|
|Firing Modes||Semi-automatic, Full-automatic, Safety|
|Material||Steel and Aluminum Construction|
|Gearbox||Version 2 (w/ Quick Change Spring System)|
|Battery||7.4v Stick Type Lipo Recommended (Battery Not Included)|
|Inner Barrel Length||370mm|
|Thread Direction||14mm Negative|
|Magazine Capacity||130 Rounds (Compatible with Most M4 Magazines)|
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