CYMA Full Metal MK12 SPR MOD.1 Airsoft AEG (Color: Flat Dark Earth)

"I have used cyma guns alot but I ended up picking this one up as my brother wanted into the sport so I bought it for him as his first gun , on arrival it would not feed bbs and the hopup was trashed , ended up replacing the unit with an aftermarket one and it works great it still has feeding issues where as the mags do not fit properly I have tried , matrix , g&g , Kwa, elite force, and 6mm proshop mags with no success. The body feels amazing and is put together well and has proved to be sturdy. One point I will make is that if you want to not have to worry about having tools to put your battery in then your out of luck I ended up modifying the stock just to make it easier to use .

Pros
Great body
Sturdy
Gearbox is amazing

Cons
Mine came with a busted hopup unit
Does not feed mags very well
It is a pain to put the battery in
It is a metal gun but it is heavy don't expect to do much running with it

"Great rifle but very front heavy, have to get use to it. Its solid and strong but can stop feeding in full auto, but just switch it to semi and back to full and your good to go

"very good dmr platform.
great fps and range
durable steel rails, handguard, and upper/lower receivers
all kinds of mags work and fit fine EXCEPT flash mags
lots of space inside full stock. however how the butplate is mounted makes it hard to get batteries in and out withou unscrewing the mounts. i have to use butterfly 9.6v

one minor issue is that the full auto someimes sticks and keeps doing 20 round burst firing after i let the trigger go.
fixes by setting it to safe and back again
when the full auto sticks, semi doesnt work

personal preference item: ambidextrous mag release is much larger paddle style than a standard m4/16 type release. so od depends if u like that or not

"Had this gun for about a year, taken it on plenty of walk on and Milsim games to give a fair review. I have since heavily upgraded the internals, and am even happier with the performance of the rifle.

PROS:
Hard stock looks amazing, feels very solid.
Plenty of space for attachments, scopes, etc.
Parts all feel well made and put together, nothing has broken or felt weak.
Shoots very well out of the box, after tuning the hop up you'll be set.

CONS:
No threading, but will accept the CYMA Sr25 suppressor.
Inner barrel isn't the best quality, significant improvement in switching to a tight bore.
"Bolt" dust cover can easily be knocked of its rails, causing the bolt catch to stop working.

All in all the problems I had with this rifle are either minor or easily fixed / worked around, and I highly suggest this as a first or second rifle, especially to someone looking to work on internals and make a rifle truly their own.

"Gun is great however the barrel is not threaded so there for its not 14Mm ccw also the inner barrel is not 450Mm other than that gun is good overall build for the price its a steal .

"I bought this knowing it was an inexpensive CYMA 'Sport' AEG with the intention of a complete internal rebuild, so my expectations were not very high, and I have not been disappointed. For $260 you basically get a decent set of externals for an SPR build, but if you are after a platform that actually works out of the box, you should consider a more expensive option. Mine had zero compression out of the box. I mean zero. I thoughts perhaps they'd forgotten the piston o-ring, but upon opening the gearbox, there it was. I've replaced basically everything inside the gun...barrel, hop, entire gearbox and shell, motor, wiring...everything. The MK12 platform is a harder AEG to find these days (although this one is a sort of MK12/SR25 hybrid) so the options are limited, thus the reason I got this one as opposed to a G&P or VFC. As an external full metal body set it's working fine at a decent price point, but expect to replace the internals if you require actual function.

"Gun sucks. DO NOT BUY. First off, the receiver is god awful and does not take nearly any HopUp you may have. Secondly, if your outer barrel manages to get twisted like mine did, prepare to pull 32 muscles to get the barrel back into alignment. Thirdly, if you so much as breathe on this gun, the receiver will bend and flex. Fourthly, the mag well. Have fun trying to find a mag that will fit and feed. You would have better luck spitting the BB out of your mouth. Fifthly( if that’s even a word, this gun will make you say things you never knew you could) if you want to upgrade this gun at all, you would be better off buying a different gun altogether. In short, I would rather get back with my ex wife than deal with this gun for another minute. Save yourself the trouble, and buy a quality gun. Not this hunk of trash that has managed to go up in price since I purchased it last year.