Thanks Gents
I was looking specifically at a HS precision barrel as that is what is on my HTR, it is still shooting well but I will be putting some serious rounds through it over the next few months .Thinking the round count is probably in the region of 1500 right now but given they allegedly guarantee .5 MOA at 5000 rounds it may well have a lot of life left in it .All I am seeking to do is get an identical barrel lined up for a quick swap when the need arises .So I could ask a UK importer to get me one then from HS Precision or a third party over there ?