TZ250
09-05-2009, 10:32 PM
Scan your target, then this software will give you group size, standard deviation and offset from center.
http://www.ontargetshooting.com/index.html
http://www.ontargetshooting.com/download.html
http://www.ontargetshooting.com/index.html
http://www.ontargetshooting.com/download.html