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CYMA CM205 Full Size Polymer M4 RAS II Sportsline Airsoft AEG

ID: 63571 (AEG-CM205)
4.8 stars, based on 4 reviews
z CYMA CM205 Full Size Polymer M4 RAS II Sportsline Airsoft AEG
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Red dot not included


Sorry, this item is Discontinued

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.
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  • Fully automatic and semi automatic firing
  • Polymer construction
  • 1:1 scale full size replica
  • Uses plastic version 2 gearbox
  • Adjustable hop-up
  • Detachable magazine
  • 7" polymer RAS II
Length: 768mm - 850mm
Inner Barrel: ~300
Magazine Capacity: 300 round M4 magazine
Muzzle Velocity: 310~330 FPS (Measured with 0.20g BBs)
Thread Direction: N/A
Gearbox: Ver 2 ABS
Fire Modes: Semi/Full-Auto, Safety
Battery: 8.4v butterfly type battery (Wired to stock with small Tamiya connector. Battery and charger sold separately.)
Hopup: Yes, Adjustable
Package Includes: Gun, Magazine, Manual, Vertical Grip, Flip-up sights

Manufacturer: CYMA

FPS Range: 280-300

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About CYMA

CYMA is among the oldest, most experienced and the largest Airsoft manufacturing facility in the world. Known for their unmatched quality control and professionalism, CYMA is selected to be the OEM of a vast amount of Airsoft products. Durability and performance meets affordability!

4 Customer Reviews

(Write a review)

by Todd H. on 08/23/2017
"Wow this gun is amazing. I own many airsoft guns and when making a $500 purchase saw this on sale for $40. Thought I'd throw it in to loan out to beginners. This gun shoots amazingly well. Very fast and accurate. The hop up is easily adjustable and better quality than expected. The whole exterior of the gun is plastic, and the sights are pointless, but when it comes to shooting bbs, this thing does it just as good as any other. Far beyond my expectations.
by robert allen p. on 06/26/2017
"Not bad for a $50 AEG, 2 things were wrong, the magazine slot is very tight, putting different mags in it is very difficult so i just shaved the rubbing parts down a little with an grinder tool and that was fixed, next was the bb air nozzle that pushes the bb foward into the barrel before firing, it stuck out past the magizine feed tube, so i shaved that back a little and now it works smooth. Great starter or backup gun.
by Victor N. on 05/23/2017
"Got it for my birthday and love it!

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This item is Discontinued.