I loaded up a batch of 165gr Hornady Interlock bullets last night for the .300win mag. Powder is RL-22 with WLRM primers and rem brass. Rifle is Ruger M77 mkII. I used the ocw method for powder charge and loaded three for every given charge weight seated to the canneleur for crimping for a 3.350" COAL. Anybody have any experience with this load/rifle?