Modify Modular Gear Set

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The ultimate replacement gear set for Ver 2& 3 gearboxes. Note: These will not fit reinforced gearboxes. Please opt for the Modify Smooth Gear Set instead. The product which alone sets Modify apart from the crowd! Beautifully constructed to the highest tolerances, these are straight "drop in" replacements for Ver 2 and Ver 3 gearboxes. Supplied with lubricant, anti-reverse latch and full instructions. Simply stunning!
Manufacturer Modify
Modify Modular Gear Set
Idiot proof.
Review by
Not being a master of the dark art of shimming, this was the perfect solution when my Classic Army SA58 ate it's gears.
Very easy to instal and very smooth once installed. And you don't need three hands to hold everything in place when you reassemble the gearbox. The screwdriver slot in the anti reverse latch is a nice feature, but the gears have never locked up.
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Items used in images to promote the main item (Holsters, Camo, etc) are not supplied unless listed in the Specification tab under 'Extras'. This includes attached rails, grips, scopes, suppressors etc.

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Unless otherwise stated, all products are sold singly.



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All listed FPS are +/- 5% due to differences from rifle to rifle. If you require a guaranteed FPS, please add an upgrade/downgrade option on to your product (this may cost extra).

No airsoft AEG is warrantied for use with an 11.1v LiPo or higher voltage battery at UK velocities (373fps or lower) unless specifically recommended on the product itself. Use of higher voltage batteries can cause failures and will negate any warranty implied or otherwise.



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