I loaded about 400 rnds of 45ACP using 6 grains of unique powder and a 230 gr jacketed round nose bullet. The Lee loading manual states that the min. OAL should be 1.190. I loaded 10 test rnds and fired them with no problems at a OAL of 1.265. I have come across several other recipies that state the min. OAL should be 1.270. This concerns me that there is such a vareance between the loading charts.
Anybody out have ant words of wisdom for me?
Do I chance shooting the rnds that are .005 deeper?