12 January 2007, 22:44
ceg1963243 WSSM Twist?
Hello,
What barrel twist for a 243 WSSM using 80 grain FMJ bullets? It will be used for coyote/wolf.
Thanks
13 January 2007, 01:42
Pegleg10 will work, 12 will work, and 14 would even work, maybe.
13 January 2007, 02:21
malmquote:
Originally posted by ceg1963:
Hello,
What barrel twist for a 243 WSSM using 80 grain FMJ bullets? It will be used for coyote/wolf.
Thanks
No sense in limiting yourself to one weight group. I would recommend the 10 twist. That way you will have enough spin should you wish to use a heavier bullet.