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Enhanced Lipo ready 8mm Gearbox for M4 M16 Series Airsoft AEG Rifle by JG CYMA Echo1 - Rear Wired
[GB-8mm-M4-B]
$58.00
by De Niro E. Date Added: Wednesday 25 March, 2009
I have this gearbox and love it! I put an ELEMENT M175 ($12) spring in it and i am the hardest hitting M16 sniper rifle on the team. I chrono from 590- 620fps .2 gram BBs no lie. the gears have been handling it well. I opened the gear box after 1month of play and everything in the gearbox looks like its brand new. Really high quality gears and parts a real reinforced shell you will have for ever, too good for the money. Buy it upgrade it! You will love it!

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