Every small spring in one pack
The ASG Ultimate spring set gathers the small internal springs of an AEG gearbox into a single pack, including the anti-reversal latch, trigger and safety springs. These are the fiddly parts that are easy to lose or that fatigue over time, so having a complete fresh set on hand makes a rebuild far less frustrating.
Covers V2 and V3
The set includes the springs needed for either a Version 2 or a Version 3 gearbox. As most of the springs are common to both versions, you will usually finish a job with a spare left over, which is handy for the next service.
Reinforced spring steel
Each spring is made from reinforced spring steel, selected for performance, durability and reliability. Consistent small springs matter more than people expect: a tired anti-reversal or trigger spring is a common cause of intermittent faults that are hard to diagnose.
Not the main power spring
Note that this set covers the gearbox’s small internal springs, not the main power spring that sets your muzzle velocity. If you want to change your power output you will need a separate M-rated main spring. See the rest of our airsoft accessories for those.
Genuine ASG spare
A genuine ASG Ultimate spring set, an inexpensive and sensible thing to keep in your spares box for any V2 or V3 gearbox strip.
Bought from the specialists: our in-house workshop in Rochester, Kent can service, repair and upgrade your kit. See our airsoft gun repair and servicing.






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