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Precision manufacturing (5.95mm +/- 0.01)
Perfectly spherical and smooth with no seams or surface imperfection
Greatly improved consis...
The HPA Balystik regulator is specifically developed to work with all HPA engines.
Aluminum matte black finish
Precision manufacturing process ensures consistency (5.95mm+.01mm).
High gloss finish polish results in a BB free of seams and surface...