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- Madbull Hop-up rubber, shark, bucking. silicon & rubber.
Madbull Hop-up rubber, shark, bucking. silicon & rubber.

Madbull
This pack includes:
1x Rubber bucking.
1x Silicon bucking.
1x fishbone device.
Shark Hop-up Bucking was originally designed to prevent double feeding.
By having 3 special "fins" inside the bucking, Shark Hop-up Bucking can hold one and only one B.B. tightly in the chamber.
Rubber works best in normal temperatures and the silicon works best in cold weather.
Fishbone device:
Traditional hop-up pressure device can apply uneven pressure on to BB's.
The Fishbone device will apply even pressure onto BB's and provides consistent accuracy.
£0.00
£14.95
Availability:In Stock
Code:DC000724