Think so. Your getting too much pressure coming down and bulging shoulder. Back the die out a turn or two and then lower your seater.
It worked!!! Thank you all so much for the info!!! Thank you dustbag for taking the time figure that out!!! I just loaded 2 at 2.955" and they both chambered. I've never had that issue before, this definitely a never ending learning process!My dad always set a nickel on top the shell holder and made the base of the die contact that when pressed. Then adjust the seater on top the die according to your desired COAL
Is there the chance that adding those two grains has made a compressed load making your COAL longer than it was?I'm still pretty green when it comes to reloading and I've ran into an issue with my 6.5 prc. I made up a couple loads with lapua brass, 156 Berger's, 56gr of RL 26 and 215 primers at 2.955". I shot 2 and was at 2880 with no signs of pressure. I bumped up 2 grains, didn't change anything else, and now the gun will not chamber them. I've ran a few empty pieces of brass and it chambers them just fine but as soon as I seat a bullet, the bolt stops about 3/8" before close. Anybody else have this issue? It chambers a hornady round without problem, it chambered my first 2 loads without problem. I'm lost right now!
215 primers are wrong first of all. Only needed above 60-62gr. Second you don't bump up 2gr!!! Only 0.5gr max during workup loads.I'm still pretty green when it comes to reloading and I've ran into an issue with my 6.5 prc. I made up a couple loads with lapua brass, 156 Berger's, 56gr of RL 26 and 215 primers at 2.955". I shot 2 and was at 2880 with no signs of pressure. I bumped up 2 grains, didn't change anything else, and now the gun will not chamber them. I've ran a few empty pieces of brass and it chambers them just fine but as soon as I seat a bullet, the bolt stops about 3/8" before close. Anybody else have this issue? It chambers a hornady round without problem, it chambered my first 2 loads without problem. I'm lost right now!
Can you tell me how this works. Do you order the reamer and then have a gunsmith use it or does the local gunsmith order the reamer? Sorry I have never had to have any of this type of work done but I have two 6.5 PRC's and if I run into an issue I want to know how to go about getting it fixed.Videos | wheeleraccuracy
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That does help, i dont want to crimp at all and didnt realize i was doing it until i pulled a bullet. I appreciate you all taking the time to work me ( a reloading newb) through the problem. A good buddy is going to stop by after work and run me through the proper setup for the dies.Sounds like you got it sorted out last night.
That seat die also crimps. You were crimping the bullet before fully seated the way it was adjusted. Then, as the die finished seating it collapsed the shoulder out causing the clearance issue. Thought it might help to more fully understand what's going on.
I don't crimp my bolt rifle ammo and don't like the crimp built into that die set at all. When a crimp is desired I would do it after the bullet is fully seated in a different step entirely using a different die.
i bumped up .2 grains, not 2, i was typing from my phone last night. I've also read numerous (5 or so) threads on here and longrangeonly about guys using 215's with RL 26 for 6.5.215 primers are wrong first of all. Only needed above 60-62gr. Second you don't bump up 2gr!!! Only 0.5gr max during workup loads.
Try measure the OD of the neck with and without bullet.The first 2 lapua pieces I loaded chambered and shot fine. Then the next batch will not chamber.