Baron Graham
Active Member
Mudrunner,
Thanks for the reply. I've already got the design. It will use the 30x68 Thor headspace gauge, just like the .224 and 6mm Odin. I just need to work out the NK diameter and FB.
Baron
Thanks for the reply. I've already got the design. It will use the 30x68 Thor headspace gauge, just like the .224 and 6mm Odin. I just need to work out the NK diameter and FB.
Baron
