CYMA Platinum M4 QBS Airsoft AEG Rifle (Model: 13" M-LOK)

"I wish I could leave a 4.8 star review, but 5 represents this gun fine.

This gun is very worth it for the price, especially on sale. After adding a GATE Titan, MAXX hop up, and other compression parts, this thing is a beast.

Pros:
Great construction - handguard and receiver are made from metal and the stock and grip are high-quality polymer
Good FPS out of the box
Able to hop .28s with no problem
DEANS!!
Snappy trigger
Super easy to take apart if you have to reach the gearbox
Stock compression parts are above average with a metal tooth piston double o-ring head. The gears are good too

Cons:
While I didn't run 11.1v LiPos for this reason, it is a common issue for the mosfet to melt on these (fixed with any third-party mosfet)
The handguard becomes wobbly occasionally and you have to tighten it with a hex key
My motor height screw would sometimes shake loose from firing and require me to re-tighten it
(These cons are minor issues)

In all, I highly recommend this gun with just a few issues keeping it from being perfect. With some simple upgrades, all of these issues can be solved and will leave you with a nasty BB-slinging gun.

"This gun is amazing so far. The fire rate is very fast and has a great response time. When pulling the bolt back if you don't let go and push it in manually the bolt release will not work. Comes with a pretty good mid-cap you can also use high-caps. The mags do shake a little when in the mag well but nothing concerning. The iron sights aren't the best I would recommend a red dot or something like that. The gun feels great to hold and fire. The M-LOK rails are the perfect size there not to big or small(I've had that problem before with other guns). I would definitely recommend the 14 M-LOK one the 13 is a little to little for my liking but if you like a smaller gun its for you. I would recommend this gun to anyone I love it

"Awesome gun. Trigger response and ROF out of the box are well above average. Bought a Perun hybrid v2 mosfet to upgrade this soon.

Got the 8.5in mlok version.

Gun is very well built and quality is good. The suppressor is a real pain to take off, I had to drill out a pin holding it in place and then melt some glue. Accuracy is good but could be better. Shoots 295-300fps with .32's.

Overall I would highly recommend this gun.