ARCTURUS MS M4A1 Block 1 Carbine 14.5" Brushless AEG FE®

Overview The ARCTURUS ARM Series is a high-performance line featuring Mil-Spec style full metal receiver and handguard rails. It built with a rotary Hop-Up unit, a QPQ-treated 6.02mm precision steel inner barrel, and a quick-change spring Gearbox for accuracy and ease of use. Externally, it built with a die-cast aluminum receiver, CNC handguard rails, QPQ steel mid-cap magazine, and CNC muzzle brake for durability and Mil-Spec aesthetics. The replica is powered by the latest ARCTURUS V2 Hybrid FE Gearbox. It delivers fast trigger response, adjustable trigger sensitivity, and multiple firing modes including 3-round burst and binary. The Gearbox is compatible with GATE, PERUN, and other TM-spec Version 2 compatible ETUs. Specification Build Material: Polymer / Aluminum / Steel Gearbox: Version 2 FE ETU w/ Quick Change Spring Gears: 18:1 CNC Gear Set Motor: Anvil Drive 35K Brushless Motor Magazine: M4/M16 Metal 30/130Rds Variable-Cap EMM Magazine (QPQ) Overall Length: 773-852 mm (30.4-33.5 inch) Hand Guard Length: 179 mm (7 inch) Inner Barrel Length: 380 mm (15 inch) Outer Barrel Length: 376.5 mm (14.8 inch) Weight: 2320/2540g (5.1/5.6 lbs) System: Electric Gearbox Battery Type: 7.4V or 11.1V Li-ion/Lipo Deans (Not Included) Firing Mode: Semi Auto/ 2rd Burst (Programmable) / 3rd Burst (Programmable) / Binary (Programmable) / Full Auto / Safety Hop-Up: ARCTURUS RS™ Reinforced Polymer Precision Rotary Hop-Up Unit Hand Guard: AL CNC w / Hard Anodizing Receiver: AL Die-Casting Forged Style AR Receiver Stock: ARC LE Mil-Spec w/ Mil-Spec Buffer Tube Muzzle Velocity: Approx. 400 FPS( +/- 10% ) Package Includes ARCTURUS MS M4A1 Block 1 Carbine 14.5" Brushless AEG FE® M4/M16 Metal 30/130Rds Variable-Cap EMM Magazine (QPQ) FSP w/ Mil-Spec Style Flip Up Iron Sight Armor Tool User Manual ETU Guide Card Cleaning Rod