Thread: Chronograph
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Old 6th April 2016, 04:04 PM
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Scooby Scooby is offline
Pete Dutton
Join Date: Nov 2008
Location: Rotherham
Posts: 2,647

We purchased one of the Polish Chrono's last year for the UKAHFT comps & found that angling the barrel down or up made quite a difference to the velocity so we now use a straw that slips onto a fitting on the side. The barrel is lined up with the straw before shooting to ensure everything is level.

We've had mixed results with it though as like other Chronos it occasionally won't register shots in bright sunlight
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