I got this CBE mould years ago and just dug it out for my LE No5. The rifle was throat slugged when it first showed up. The groove is .313 - .314 and the bore is in good shape. It was hammer slugged at .313 but it was not cleaned completely. The throat is .315. The lead will be home alloyed Lyman #2.
Anyone used this mould for the 303 Brit? I'm hoping the southern hemisphere Commonwealth shooters might have load and performance info to share.
Thanks Bob