overall case length question

[scooterman27006]

boy i sure am glad i opened that can - i will play with different col's and see what happens - if i am too long what kind of bad things can happen - i have already loaded several rounds that will touch - now i know not to shoot if i have to get a hammer and beat the bolt down lol but if it is hard to push down what are some of the things i may see - like a primer backed out or worse or maybe i dont want to know this answer but how will i know i have too high a pressure - i really dont think these that i have already loaded are unsafe because i measured all of them with the stoney point gauge and they are either touching or just short of touching its just that some are much longer than recommended - example a tenth of an inch longer another example - in the 243 ruger 77 book calls for 2.71 ocl and for the ruger to come even close with 2.88 now the encore barrel needs to be 2.75 and they both chamber really easy with no sign of being too long but i havent shot any of these yet -- using 80 gr nosler ballistic tips