I've often thought about shooting in this match, but I've assumed that Bob Pitcairn would kick my ass if I did, because it would mean taking my time away from TR...
Having said that, I understand that the rules call for .308 or .223 with a magazine. As it happens, I have a .308 with a magazine now. On the other hand, I don't see why you shouldn't be allowed to use a single shot in either caliber. If you want TR guys to shoot in this match, you need to remember that most of them use single shots. If you allowed single shots, then the Farkey F-Class guys could compete with their rifles, too.
(I'm saying this because I am assuming that the rules were not changed recently to allow for single shots.)
The reason the rules are the way they are is to preserve the spirit and intention of the match as this is a service conditions event. I also don't know of any .30 cal or smaller singleshot sniper rifles that are, or have been in use.
Furthermore to that,
if I wanted to shoot service rifle with my sniper rifle, that's not allowed,
if I wanted to come shoot F(f) with my 175gr bullet, that's not allowed,
if I wanted to shoot Tr off a bipod with a scope, that's not allowed,
if I wanted to shoot Tr like everyone else off my elbows and a sling but with a 175gr bullet, that's not allowed either.
Anyways, I think you see where I am going with this. Many things in life are blocked by rules, some with good reasoning, while things like bullet weight rules not so much. The Open class is there for anyone who wants to use it, there is an Agg trophy, plaques and a pick at the prize table afterwards, but so far no takers? I would love to see the Open Class full of F-Classers and Tr shooters, we'll see this year. Are you going to come out?
If you know of any shooter who wants to give it a go my email address is in the BCRA Marksman in my Tac rifle report, plus I am available here, or Pm me and I will give you my list of phone numbers. The ball is in your court, we would love to have you guys out to a match.