Cybergun Colt Licensed M4 CQB RIS AEG Airsoft Rifle, Black

Calculated at Checkout


Why buy from Airsoft Station?

  • FREE SHIPPINGOn purchases over $199
    (lower 48 states)
  • Returns & WarrantyReturns & Warranty Policy
    for 30 days
  • RAVE reviewsRated 4.6/5 by 35,000+
    Happy Customers

With the Colt-licensed M4 Airsoft AEG series, Cybergun has developed a truly outstanding line of electric firearms. The new M4A1 RIS model is equipped with many cutting-edge features that can snatch victory from the jaws of defeat.

Instead of the standard receiver, the M4A1 rifle has a lightweight injection-molded polymer body that makes it incredibly easy to carry. Although not as strong as the metal counterpart, it’s still a reliable weapon that’s able to hold its ground on the battlefield. Furthermore, the rifle is simple to use and thus a good fit for both rookies and seasoned warriors.

Another fantastic feature is the Marui-compatible magazine with a capacity of 300 rounds. The rifle works with all M4 and M16 mags, including mid-cap, drum, and high-capacity items. Regarding precision, the adjustable hop-up keeps your rounds from falling too fast and therefore increases the weapon’s reach. Even absolute beginners should be able to hit far-away targets with the M4A1.

The almost endless range of customization options is one of the rifle’s strongest selling points. The flat-top receiver is ideal for mounting accessories, especially optics-related upgrades, while the RIS handguard is compatible with conventional 20-mm parts. Players will therefore be able to install various components that can help them fire with more precision and boost the overall warfighter efficiency.

The rifle also features an ambidextrous sling point, making it one of the rare guns that can perfectly fit both right-handed and lefty shooters. In addition, the length of the weapon is highly adjustable, thanks to the 5-position crane-style stock. Finally, the internal components include a version 2 metal gearbox that’s completely upgradeable and enables two firing modes (fully automatic and semi-automatic).

Along with the M4A1 AEG and the high-cap mag, the package also includes a user manual. The recommended battery for this item is the 9.6v small butterfly type.

The optic shown is NOT included.


  • Lightweight and durable injection molded polymer receiver
  • Flat top receiver is ideal for mounting optics or other accessories
  • RIS handguard allows for addition of standard 20mm accessories
  • 5 position adjustable crane style stock
  • Ambidextrous rear sling point
  • Receiver: injection molded polymer
LiPO Ready:
Power Source:
Canada Compliant:
340-360 FPS w/ 0.20g BBs
Battery & Charger Included:
Rail Type:
Approximately 680mm-760mm (26.8" to 29.9")
Battery Type:
9.6V Small Butterfly Type (Tamiya)
Fully Upgradeable Version 2 Metal Gearbox
Inner Barrel Length:
Included Magazine:
300 Rounds
Package Includes:
Gun, Magazine, Manual
Fire Modes:
Safe, Semi Auto, Full Auto
Yes - Adjustable
Magazine Compatibility:
Compatible with all Marui Compatible M4/M16 series mid-cap, drum mag and hi-cap magazine
30 Day Return / 45 Day warranty

Customer Reviews