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Home » Airsoft Guns » Airsoft Electric Rifles

Arcturus ARM DE M4A1 Block 1 Airsoft AEG Rifle

ID: 132444 (AEG-AT-ARM-01-CB-DE)
AT-ARM-01-CB-DE
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Optic not included. All guns will ship with a federally mandated orange tip.
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Arcturus

$319.99

Airsoft Authority Since 2001
Serving enthusiasts for over 25 years
Industry-Leading Warranty
Buy with confidence - 90 day warranty
Ships Fast from US Warehouses
Free shipping over $149 in lower 48 states
Canada Export CompliantCanadaExport Compliant
This gun has a muzzle velocity rating (FPS) between 366 and 500, and is compliant for export to Canada.
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Free shipping within lower 48 US states, no coupon code needed!
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Product Description

Features

  • Full Metal Mil-Spec Construction: Features a die-cast aluminum receiver, CNC-machined handguard rails, steel components, and a durable military-style M4A1 Block 1 configuration
  • Duty Edition MOSFET System: Equipped with the ARC DE® ultra-compact potted in-line MOSFET for improved trigger contact protection, reliability, and support for up to 11.1V LiPo batteries
  • 13:1 CNC Steel Gear Set: High-speed gearing paired with a 24K bonded neodymium motor provides fast trigger response and efficient power delivery
  • Quick-Change Spring Gearbox: Version 2 microswitch gearbox with a steel MIM cut-off lever allows easier spring changes and maintenance
  • Precision Accuracy Components: Includes a 6.02mm QPQ-treated precision steel inner barrel and ARCTURUS RS rotary hop-up unit for consistent accuracy and BB flight
  • Authentic Block 1 Carbine Layout: Features a 14.5-inch-style outer barrel, front sight post, quad-rail handguard, and Mil-Spec stock, making it ideal for SOPMOD Block I and military-inspired loadouts
  • Variable-Cap Metal Magazine Included: Comes with a QPQ-finished steel EMM magazine that can be configured for either 30-round realism or 130-round gameplay capacity
  • Field-Ready Performance: Delivers approximately 400 FPS and supports semi-auto, full-auto, and safe firing modes for outdoor field use
  • Pre-installed Arcturus RS reinforced polymer precision rotary hop-up unit
The ARCTURUS ARM Series is a high-performance line featuring Mil-Spec style full metal receiver and handguard rails. Internally, 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.

Manufacturer: Arcturus

FPS Range: 390-400

Product Specifications

Build Material: Polymer / Aluminum / Steel
Gearbox: Version 2 Microswitch w/ Potted Mosfet, Steel MIM Cut-Off Lever and Quick Change Spring
Gears: 13:1 CNC Gear Set
Motor: 24K Bonded Neo Motor
Magazine: Metal 30/130Rds Variable-Cap EMM M4 Magazine w/ QPQ finish
Overall Length: 773mm - 852mm / 30.4inch - 33.5inch
Hand Guard Length: 179mm / 7inch
Inner Barrel Length: 380mm / 15inch
Outer Barrel Length: 376.5mm / 14.8inch
Weight: 2540g / 5.6lb
System: Electric Gearbox
Battery Type: 7.4V or 11.1V Li-ion/Lipo Deans (Not Included)
Firing Mode: Semi Auto/ 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
Package Includes: Gun, Magazine, FSP w/ Mil-Spec Style Flip Up Iron Sight, T-Plugs to Small Tamiya, Manual, Vertical Grip

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Arcturus

About Arcturus

We are specialized in high quality Airsoft products, and have been providing a high quality production for years, delivering the most exclusive Airsoft Guns, Parts & Accessories, the best selection of Airsoft products.