I’ve been playing around with my rifle setup and I’m having difficulty with getting square behind the rifle. When I have my head straight my jaw is pressing against the stock and I am off to the side of the scope. To get a good sight picture I need to crane my neck over. I’ve tried adjusting the xlr tactical stock but I can’t get a good position. Am I missing something or do I need a narrower stock to fit my wide jaw behind my rifle?