TargetTalk

Greetings,

Just read the ISSF rules for the Chronograph test. 250M/S minimum is quite clear.

However, the rule book states that the distance must be 3M from the muzzle to the first chronograph screen. This seems odd as various chronographs have different skyscreen spacing. My Oehler can be used at 5 foot spacing and also at 2 foot.

I have two PACT chronographs and one used 24 inch spacing. The other uses 18 inch spacing.

The chronograph in the rule book I do not recognize. I tried to "google" the official ISSF chronograph with no success.

So, please offer your opinions.

Cheers,

Dave

fc60 wrote:...3M from the muzzle to the first chronograph screen... Dave

3m from the muzzle to the first chronograph screen - the distance to the second screen will depend on the screen spacing

fc60 wrote:...The chronograph in the rule book I do not recognize... Dave

http://www.kurzzeit.com/eng/bmc18.htm

of interest is the procedure with check ammunition/rifle to be followed is a competitor's ammunition fails
http://www.issf-sports.org/getfile.aspx ... n_2016.pdf