will this fit in the JG Star Dragon
 

Systema Complete M120 Gearbox for M4 series
Manufacturer: Systema Price: $240.00
Average customer rating:

(latest reviews)
Availability: in stock

Item details:

Description:
The complete Systema Fully-Assembled "Drop-In" mechboxes have arrived! Built with the best parts and leading-edge engineering from Systema, these gearboxes are built for power and reliability. Beautiful coated Teflon surfaces and high conductivity wires used for maximum performance. So if you are looking for a complete upgrade solution for your AEG, then act fast to grab yourself one of these!

Specifications:
Manufacturer: Systema
Design: Version 2 M4 (wire to front)
This Gearbox comes with:

* Reinforced gearbox
* Reinforced torque up gear set
* 7mm ball bearing bushings
* Polycarb Piston
* Ball Bearing Spring Guide
* Teflon Coated Cylinder
* Super high conductive wire set
* lubed with finest gear grease and cylinder grease
* Non bore up cylinder set for best air seal
* Professional installation required

It should, but you may have some fitment issues because you're putting it in a chinese clone...

But why :(? Putting that in a JG is like getting an diamond gold-plated... only to plate it again in poo...

Well Im just trying to work with what I'v got. It took me like a year to find this gun I'v been Trying to get into airsoft for a while. I tried to order guns from a few places and always got fucked over! Buyairsoft.ca was the only place I could find in canada to get a half decent gun. I bought the best one they had in stock. That was before I joined this community. I know that there are places to get a lot better guns. But untill someone verifies my age nobody will sell me shit!!!and Im not having any luck with that. Nobody seems to have the time.. to verify me Its very frustrating....

Hey man, one of the things you have to understand is that the guys who do AV are volunteers and have jobs and lives too, they do this purely on a help the community basis. That being said how long have you been waiting? I had a good experience with the Verifier who did me, only took about 2-3 weeks to find a time that worked for both of us and then another week for the AV to go through with the admins.

I'v only been waiting a month.I wasn't trying to be cynical toward the av's Shit I barley have the time myself I work 6 days a week 12-14 hours a day I was just stating the reason why I would dip a diamond in shit and convince myself its an airsoft gun. And at the moment thats what I'm forced to do...........

So.....the next question is, why do you want a Systema M120 Complete Mechbox?

There's nothing wrong with the internals of the JG, so why put in the cadillac gearbox? Seriously, JG have some great internals compared to most other Chinese guns. At most, it would require less than $50 in parts and a little TLC to make it as reliable as any high end gun.

well the other day something in my Mechbox locked up Im going to have to open it up and since its going to be a real bitch to tear down the gun. to get to the Mechbox I figuerd id just through this systema in there and cut down the probability of have to take this thing upart again any time soon Plus I want to put an 11.1 lipo in there and I dont think this box can take that kind of beating for long.........

Well, those are all good reasons to put the box in there... Does Systema make a M110? IIRC M120's are pretty high FPS, and it's always best for new players to start with 340ish FPS. You wont be that out-gunned, and you'll learn how to move and work for your kills... along with the fact that new players generally have pretty poor trigger control.

So let me get this straight:

You'd rather spend $200+ than remove a few screws and take a look? Even if you just take it to a gundoc it's only going to be a few bucks compared to that.

Also, JG guns have decent internals stock.

I would just like to add that those systema drop in gear boxes usually require to be opened to me reshimmed sometimes. Depending on how long they have been sitting on a shelf they may require to regreased as well.

Lets take a quick second to review your options:

1) Open your current to prefer repairs and preventative maintenance.
At a ball park cost of around 50ish dollars depending on the severity of whats wrong currently.

2) Buy the Systema drop in box you wish and drop the 200 dollars on an highly unneccesary upgrade that may require just as much as option one.

3)Instead of buying the systema drop in you could buy a JG drop in. However, just like the systema drop in you may require to open it to reshim and either regrease or degrease the mechbox. Estimated ballpark cost of this option would be around 100 dollars.

k where do I find a gun doc near me? I would like to just do this myself thats the only way Ill learn. Im quite inclined mechanically. I'v just never opend a mechbox. k if I get this thing tore down to the mechbox would anyone want to help guide me through the next step.

Sorry man. I was just assuming that either you were waiting for like a week and just exaggerating how long you had to wait or actually did wait that long without replies from any AV rep. Anyways that's the end of that so just get it done ASAP is all I can tell you and we'll leave it at that.

Oh and gundocs for Ontario (copypasted from the thread here: http://www.airsoftcanada.com/showthread.php?t=72809 )


Ontario

Location: Ontario, Toronto
ASC User Name: m102404
Real Name: Tyson (Tys)
Preferred Method of Contact: PM, e-mail or cell (PM/e-mail first)
Type of Services Offered: AEG repairs, tuneups, upgrades/downgrades. Full AEG custom builds and packages. Select GBB repairs & upgrades. AEG tutorials and workshops (listed in Ont. Events Section and hyperlinked in my sig).

Notes: Discounts available through Airsoftparts.ca. No charge for menial items and supplies. Pickup and delivery available in GTA, located central Toronto (2 blocks away from Eglinton West Station). References available...or just ask around .

Location: Ontario, Mississauga (Square One)
ASC User Name: T_A_N_K
Real Name: Joe
Preferred Method of Contact:PM
Type of Services Offered: AEG(Version 2/3 Maintenance, upgrades/downgrade, troubleshooting and repairs, Complete custom Builds) Painting.
Notes:
- Turnaround time varies, usually 1 week, if parts are on hand. Local pick up and drop off in the GTA and regular fields.

Location: Ontario, Toronto (University/Dundas)
ASC User Name: ShelledPants
Real Name: Thomas, H.
Preferred Method of Contact:PM, phone (PM me for number)
Type of Services Offered: AEG(Version 2/3 Maintenance, Rewiring for most AEG types, Reliable LiPo batteries at cheap prices[bulk only])/GBB(TM/WE HiCapa)[/quote]


Location: Ontario, Markham
ASC User Name: Endymion
Real Name: Alan
Preferred Method of Contact: PM, e-mail (endymionasc@gmail.com)
Type of Services Offered: AEG (V2, V3 TM-compatible), GBB (TM/WE Hi-Capa/Glock/1911, TM Desert Eagle, KSC Glock) - upgrades, repairs, custom builds

Notes:
- Min. one week turnaround (if parts on hand) unless previously arranged.
- Local fields frequented: Defcon, FTF, TTAC3
- Pick-up and drop-off arrangements possible within GTA and surrounding area

Location: Burlington/Hamilton, Ontario
ASC User Name: ujiro
Real Name: Micah T.
Preferred Method of Contact: PM, or e-mail/MSN
Type of Services Offered: Upgrading mainly/fixing VER 2 Mechbox (soon to be Ver 3. and Ver 7. but not yet)

Location: Ontario, Richmond Hill/Toronto
ASC User Name: BORDENSNIPER
Real Name: Imran, S
Preferred Method of Contact: PM
Type of Services Offered: AEG anything on AK's and M4's. Smithing metal bodies, putting together custom guns.

Location : Ontario, Richmond Hill/Scarborough
Asc Username : DarkAngel
Real Name : Richard
Preferred Contact : PM or Phone
Services Offered : AEG/GBB Repairs/Painting/Upgrades Any Version Gearbox | Free Diagnosis with Repair

n\p I should have worded it different. Thanks for the info Ill try to get in touch with one of these guys.

If you're mechanically inclined, then you should have no problem doing this yourself. Go to www.mechbox.com. They have videos of the disassembly of an M4 and mechbox. Your Dragon is just an M4 with extra cosmetic furniture on it.

Seriously, if you plan on getting into airsoft, you're going to have to learn to do this anyway. The mechbox does require occasional maintenance in terms of cleaning and lubrication anyway. Might as well learn how to do it yourself.

ya I just got back from shopping. I picked up all the tools needed Im going to give it a try I also found the right info at mechbox.com thanks for the tip

systema mechbox is overrated

Im having trouble getting the body off. got it!!! very tricky bodywork. this stock is being a Bitch. Ok got it all apart mechbox is out. the tork wrench I need to open it up is one size smaler than my smallest one

mechbox opend and closed my piston head was loose......some tread tape and a little tightening shes gd as new. I think im going to leave the dragon body off and get a full front end from GI. I wanted an m4 anyways =D