SRC M16 Gearbox

SRC M16 Gearbox

SRC M16 Gearbox


Out of stock


Gear box for the M16 and MP5 SRC Airsoft Guns.

Availability: Out of stock SKU: SM44B Categories: , Brand:


Gear box for the M16 and MP5 SRC Airsoft Guns. If your SRC Airsoft gun starts to run out of steam or you need a bit more power, then this SRC V3 gearbox is for you.

Comes fully assembled with an approximately 310 fps (gun depending) – you will need to re-use your existing motor.

Front wired this gearbox is the Gen II version gearbox may also fit other brands.

Drop In Complete Gearbox For M16 and MP5 Variants.
Everything There Except For A Motor


As a leading retailer in the industry, we feel our prices are competitive.

If you find an identical product available from another genuine UK retailer, please let us know and we will aim to match or better it. Just fill out the form with the details of the retailer where you have seen it for a cheaper price, and we will then verify it and if possible amend our price within 48 hours.

We will only consider a price match if the following criteria are met:

The product is available from a genuine UK retailer
The product is NOT on Amazon or eBay
It must be identical to this product, including the colour
The product is supplied through a UK distributor and not a grey import or auction website
The product is new, undamaged, the latest specification and is not out of date or on clearance
The product is in stock available to the general public for collection or delivery


All price match offers are at the discretion of Just BB Guns and we reserve the right to decline any price match without reason.


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