I have had a good read of this section and don't seem to be able to find anything on this subject, so here goes..
Have .243, have slot for .243 mod
Have been offered various moderators by various shops and private sellers
most have been up to .30 cal
when asked about this have had various answers including does not matter to i will write it on as a .243 mod,
having done a bit more reading and had some informed advice it seems it would be best to have a .30 cal moderator for the longer target bullets to avoid clipping.
My question is should i apply for a variation to get a .30 cal mod added or rely on what i am being told by the shops, or who should i approach to get the correct details from? would i then be able to sell this on as a .243 mod or only as it is proofed to?
Have also been told that i don't have to have a proofed mod on my rifle????
Any help welcome