Reply To: AT44 or BT65 in .22?

Forums PCP Airguns AT44 or BT65 in .22? Reply To: AT44 or BT65 in .22?

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JDShapp
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Figured I’d give an update here on the AT44. I got a regulator into it, and after tinkering at first with the regulator going as far as up to 130bar, and then working on the hammer spring I think I’ve managed to find a happy medium at 117 bar with the hammer spring adjusted to work in the 860fps area again. It’s not the magic 880fps area, though I did get that before unregulated, but its good enough to put the hurt on some starlings now.