How to install HOP-UP bucking
and modified HOP-UP lever.

【Share how to install T-HOP into GBB pistol efficiently.】
T-N.T. share some tips for everyone :
achieve excellent results with readily available materials, do not have to spend more money to buy refit and in accordance with personal habits at any time add or subtract HOP.

EX:
WE G series GBBP : narrow version HOP lever.
MARUI Hi-CAPA series GBBP : wide version HOP lever.

Suggest have DIY ability to refer this way to modify!!

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【WE G series GBBP】Narrow version HOP lever.

1.Disassemble HOP chamber and remove the original narrow version HOP lever.

2.Can use "heat shrink tube" to make up for the gap between the lever's pressure dots. (heat shrink tube size - 3mm)

3.Cut a short heat shrinkable tube about 3mm.

4.Heat the shrink tube to cover the lever's pressure dots and the steel sheet will be slightly pre-folded to the right, the force will be more even when adjust HOP.

5.Assemble and fine-tuning the balance, complete.

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【MARUI Hi-CAPA series GBBP】Wide version HOP lever.

1.Disassemble HOP chamber and remove the original wide version HOP lever.

2.Polish the lever's dots with file, so that it produces a flat facet.

3.Cut a small piece of appropriate thickness to act as a shim (ex: COLA aluminum cans), width about 2-3mm.

4.Place the shim against the plane of the lever's facet to make up for the gap between the lever's pressure dots, and the steel sheet will be slightly pre-folded to the right, the force will be more even when adjust HOP.

5.Assemble and fine-tuning the balance, complete.