... a slack handful (i.e. half a dozen) of 123 grain prvi bullets in either .308 or .311 diameter which they could send me to try out? The issue is if they will feed properly in my rifle rather than whether they are accurate or not. Having recently discovered that you can size FMJ bullets in exactly the same way that you can size cast, this opens up the possibility that I can buy 311 diameter and size them down. However, the prvi 123 grain bullets have a different profile to the standard Soviet M 43 (which feeds just fine and dandy) and I want to check before I invest in a quantity of them. Cheers!