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AIRSOFTCON 2026 - October 17, 2026
Home » Airsoft Guns » Airsoft Electric Rifles

Cybergun x Colt M4A1 Sportsline Carbine w/ Keymod Handguard
(Model: 350 FPS)

ID: 19679 (AEG-CBG-180774)
180774
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Cybergun / Spartan Mil/LE

$129.00

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
MAP ProtectedExempt From Coupons
The manufacturer of this product enforces a strict minimum advertised price (MAP) policy which excludes this product from any additional discount coupon codes. This item, however, may qualify for free shipping.
Order within 8 hours 1 minutes Receive as soon as Fri Aug. 14
Model Options:
Model350 FPS$129.00
Model350 FPS / Go Airsoft Package$260.92
Model400 FPS$129.00
Model400 FPS / Go Airsoft Package$260.92

Product Description

Features

  • Ultra light weight polymer construction
  • Licensed Colt trademarks
  • Tokyo Marui compatible Version 2 metal gearbox with quick change spring guide
  • Configurable Keymod handguard for easy attachment of tactical accessories
  • Full length Picatinny top rail for optics
  • Flip up front and rear sights
  • Adjustable hopup
  • Compatible with standard TM spec AEG magazines
The Cybergun COLT Sportsline M4 is a great entry level gun for anyone wanting to try Airsoft for the first time. This Sportsline M4 is a full feature AEG with a metal Tokyo Marui compatible Version 2 gearbox, but this comes in at the price point of an LPAEG. Its lightweight polymer construction makes it easy to wield and its compatibility with standard TM spec magazines makes this a convenient starter gun. The polymer Keymod handguard and full length Picatinny top rail allows you to custom tailor the rifle to your preferences with tactical accessories.

Manufacturer: Cybergun

FPS Range: 330-350

Product Specifications

Length: 795mm - 875mm
Weight: 1840g / 4lbs
Inner Barrel: ~370mm
Range: 100~200 feet
Magazine Capacity: 300rd Hi-Cap magazine included. Compatible with Matrix, Tokyo Marui and other similar M4 / M16 Series Airsoft AEG Magazines
Gearbox: Ver 2 Metal Gearbox
Motor: Long Type
Fire Modes: Semi/Full-Auto, Safety
Battery: 9.6v 1600mAh Small Butterfly Type recommended (Wired to stock w/ a Small Tamiya connector. Battery and charger not included.)
Hopup: Yes, Adjustable
Package Includes: Gun, Magazine

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Cybergun / Spartan Mil/LE

About Cybergun / Spartan Mil/LE

Cybergun is the world leader in designing and distributing replica dummy weapons for video game aficionados, sport or outdoor shooting, and collectors.