A newer model Savage Mdl 10FP,April '07) total of 1087 rds fired, has developed a bad habit of mis-fires. First had the firing pin "click", without any primer indent, then mis-fires began, approx. 2 out of every 5 attempts. Primer will have a "normal" looking indent without firing, will fire on second attempt. If problem is in the bolt, would prefer to attempt to repair without shipping back to factory. Any suggestions on bolt dis-assembly/ never took one apart. Any help would be appreciated.