Originally Posted by
Iowa Fox
These are just comments from me to myself. The 243 is a good cartridge to 1K. If my memory is correct John Whidden who could have chosen any cartridge used a 243 to win a lot of long range matches. I used a 243 for 3 years. The things that helped me the most were a good ballistic app program, chronograph, good FFP scope, good rings, good reloading equip, a good spotter, lots of practice practice practice, and the number one thing wind reading skills. Shooters are a good bunch of folks and the experienced winners are always willing the help another shooter. On my second 243 barrel I did go with a 7.5 twist for the 107SMK's.