Re: Factory ammo blowing out primers?
Johnboy I'm not sure how you are finding this to be true, I'm not bashing but I have only run a couple factory loads through a chrony that were as fast as stated on the box or in a shooters bible. Most factory loads come up 100fps short and some even more. Even rimfire ammo, I have chronied cci stinger 22lr rated at 1625 and 1460 was the fastest of ten shots with 1288 being the low. From what I have seen only double tap, corbon, and weatherby will fly at or above stated velocities. I chronyed some fed 30-06 150grn accubonds rated at 2940 and they ran an average of 2811, and hand loading the same bullet in the same rifle with better accuracy I get an average of 3022.