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   Top » Catalog » MADBULL » MAD-121-ULSG-3-GN
MADBULL Gearbox Version 3 Ultimate Spring Guide (Green) [MAD-121-ULSG-3-GN]
 US$18.38 Sold OutRestock Alert

MADBULL Gearbox Version 3 Ultimate Spring Guide (Green)

The version 2 ball bearing spring guide features a slightly thinner diameter shaft to accommodate springs of all sorts, making it more forgiving for both the spring and piston to compress.ï¾  The spring guide's shaft is built-in with the top bearing plate to allow more rigidity and maximum spring decompression.ï¾  As a spring decompresses, the bearings allow full twisting, adding improved rounds-per-second and maximum power.


- CNC Aluminum (Lightweight) Construction
- Smooth anodized finish
- Thinner guide shaft for easy, stress-fee spring compression
- One piece bearing top plate and guide shaft.
- Loose bearings for maximum spring twisting.
- For AEG Gearbox Version 3


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 US$18.38 Sold OutRestock Alert
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