Captain Quack
Member
I'm sorry to be such a pest everyone but I am having to relearn everything from scratch and all I could find on this subject related to accuracy. I just ran up the first 30 rds of test bullets for my 9mm and when I checked the OAL they ran from 1.112 to 1.144 with a desired length of 1.135. Is this something I have to pull them and start over or is this a acceptable variant? I'm using RMR 9mm FMJ RN with 6.00 gr of Unique and these are for plinking and practice.
Captain Quack.
Captain Quack.