Reply To: Help! Need more power from my Gamo Urban

Forums PCP Airguns Help! Need more power from my Gamo Urban Reply To: Help! Need more power from my Gamo Urban

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mikebeggs
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Why I recommend the Huma, is that they seem to be garnering a lot of mainstream brands including them into production lines, the other is that part of the Huma Regulator installation is to drill and enlarge the transfer port to 4 – 4.2 mm, I have not done this but would be interested to hear from anyone that has…