Hong Kong - JUN BARRELS release JUN Masterpiece HOURS (Marvin Hui model)

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JUN BARRELS release JUN Masterpiece HOURS (Marvin Hui model).

Spec

L 43.0mm
D 7.1mm
W 18.0g
M Tungsten 90%
T 2BA
P 1080 HKD

JUN BARRELS have good customize barrel skill, so I think it is also good barrel. : )