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The website is currently experiencing bugs and not showing correct procing when logged in. You can place your order as usual and you will be charged the correct amount. If you are uncertain, call us for pricing. All airsoft guns ship with orange tips. We do not sell or market any airsoft products to minors.
The website is currently experiencing bugs and not showing correct procing when logged in. You can place your order as usual and you will be charged the correct amount. If you are uncertain, call us for pricing. All airsoft guns ship with orange tips. We do not sell or market any airsoft products to minors.

Echo1 ER25 Complete Gearbox

SKU ECHO ER25 MB CMPL
Original price $160.00 - Original price $160.00
Original price
$160.00
$160.00 - $160.00
Current price $160.00
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Please note that this gearbox does NOT come with a MOSFET and is wired for a standard connection. This is a complete factory replacement gearbox for the Echo1 ER25K (JP-28).

This uses an elongated cylinder head and proprietary length nozzle, standard AEG pistol rack (with metal teeth), and a standard Ver. 2 gear set, making it more compatible to normal Version 2 (M4) gearbox upgrades. Other brand SR-25 style guns might use a Version 2.5 gearbox with an elongated cylinder and piston and proprietary gearset instead.