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G&P Complete 8mm Reinforced gear box for M4 M16 Airsoft AEG - Deans / Rear Wiring
[GB-GP-EV-GB002B]
$85.00
by nick c. Date Added: Sunday 07 April, 2013
Alright not much to say so lets get to the pros and cons

Pros

Deans wiring

28 rps on a matrix 3000 high torqe motor

comes with lots of shims (I love shimming the gears for some reason)

Great trigger contacts

Near perfect air seal

Cons

The piston wasn't even bad I replaced it because It looked like cream cheese but either my madbul piston swiss cheesed and 2nd to last tooth removed with a ball bearing piston head is a dream in any v.2

Gears are good but their axles are not

Overall: Don't get this gearbox unless you are a tech G&P is a lot like Tokyo Maurui, it was made for upgrades, but once you get it shimmed and set up with something strong like I have like Echo 1 18:1 gears and my madbul piston, Everybody and their mother with a KWA is wondering how they are getting destroyed in reliability and performance.

Rating: 4 of 5 Stars! [4 of 5 Stars!]
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