Greetings, i was looking for a little insight prior to sending rifle off for repairs if needed. 6 mths plus ago i purchased a Finnlight .270wsm . I just now got around to shooting it, (i know....) Anyway, during barrel break in only 7 shots fired so far, shooting Fed prem ammo, the rounds feed smoothly, however after the shot they are extremly difficult extract- opening the bolt takes some umph! it opens just not like i believe it should and then the extractors mar the base of the casing. iam only guessing that this is a headspace issue? This exact problem happend with a model 700 .300wsm i bought a few years back, i tried 3 differents brands of ammo, all had same issue, so i returned it and bought a .300 rum.. ANYWAY.. back to the finnlight. thank you much!