Our Technical department can adjust your AEG muzzle velocity to the local legal requirements and your needs or preferences.
All you have to do is throw a suitable service into the cart and provide the FPS value you would like to get in a note to your order.
The professional downgrade service includes:
- disassembly and inspection of the replica - the main spring replacement - applying grease where necessery - measurement of the replica's initial muzzle velocity
NOTE: Purchase of the service offered by our store, is possible only when purchasing a new replica.
NOTE: by purchasing a new gun in Gunfire with downgrade service, the delivery time can be extended!
Over all great service unfortunatly my stock came a bit loose and the gun shoots ok but in semi on an 11.1v battery its in two round burst forsome reason
on my E&L ak the fire selector was was badly mounted and they need it 3 weeks to change the spring in QD system,and not even a fine work about it from them
Hello,
In case there is something wrong with any of the products, please get in touch with us and we will try to solve any issues in the best possible way available to us.
Kind regards,
Gunfire team
5/5
Opinion confirmed by purchase
2018-10-30
Amazing service that you offer this. This really puts gunfire ahead of the competition.
I asked for fps between 330 and 350, and it shoots spot on 345 consistently.
The delay for me was closer to a month but they were apologetic and threw in a bag of free BB's. Also the gun came to me and worked amazingly, change it to my exact specs. 5 stars.
Delays your order with a week or two, but FPS is set, free, and you can be sure that you get a working gun, because they check the inner parts too. Thank you Gunfire!
Very nice.
For german based customers:
Gunfire baut die Feder aus, somit kann problemlos nach Deutschland verschickt werden. Bearbeitungszeit ca. 7 Tage
Thanks to Gunfire.
Very nice that they have downgrade my Specna Arms Sa-B02 for free.
To holland standard.
thank you very much.
Even with certification of the downgrade and test result.
very proffesional!!!
this.... is some service gold. If you were in doubt between gunfire and other stores.... this is the reason to pick gunfire.
i ask below 360, they give me a 352-356. .... so much love
I asked for a downgrade to 360 fps, the Original was 410 fps, now its 340, so im happy about it.
It took a week longer for shipment, but for a free downgrade its no problem
Asked for 350 fps on 0.20g and result? 350 on 0.20g, just like I asked. Having someone else install it saves you a headache if you're not familiar with gearboxes. Plus it's free.
Good service!!really pleased with the downgrade
replica shoots 345 fps. I requested 360. So this is nice.tnice. It took 2 extra days for it was ready for shipment
FPS downgrade was preformed admirably, the fact that its free is also a huge plus. Who doesn't want a free downgrade?
One con though, it delayed my order for a whole month.
The downgrade service for my CM005 rifle replica took a long time to get done and delayed the order shipping for weeks.
But overall the service was well done.
A free downgrade? It's what every airsofter dreams about when he/she goes to the shop! As nearly every replica is constantly overpowered and you don't want to lose the guarantee just by changing a little spring. This free feature is more than welcome!
I asked for a downgrade from 1.8J down to 1.6J (Finnish full auto limit) in my E&L Ak105. I received a gun shooting 1.3J. I specifically asked for them to do chrono test with the hop up adjusted (for .28bb), but obviously this was not the case since the chrono sheet shows that I should have 1.6J, but only with hop completely of with .2bb. The 1.3J power was very consistent though, so I was pleased with that. Keep this in mind when specifying the chrono readings you hope for.
Downgrade Service done in a GFG03
Pros:
Downgrade o max of 374fps and it arrived with tested 365 up to 371fps.
No excessive gear noise.
Price
Service pretty quick
Good final work.
Cons:
Low resistance wiring up to the handguard was passing by the receiver of the hop up chamber and the mag was hitting it and was not clipping in correctly. Quickly solved but could be avoided.
No information about this being serviced in the order status, though the order was just left unatended.