Hi
I am having problems getting consistent readings from my FX Chronograph that is fitted to the barrel of my HW95 .177, can anyone confirm if fitting to the barrel is reliable on a springer as all the info I have found online seems to show them fitted to PCP's and was wondering if the recall was affecting the radar image?

The tests have been carried out about 1.5 - 2m from the backstop up to now.

I seem to get od reading or no reading I have tried fitting near the muzzle and moving back 50mm or so to no effect.

I have it connected to an iphone. now waiting for more batteries before trying some further tests.