I was actually GIVEN a BSA top-of-the-line rifle last year, sort of a thank-offering from a good friend who I have tried to be of assistance to. It is a converted P-17, very nice, complete with a 1959 Weaver steel-tube K-4. It is, of course, a .30-'06. Woodwork is very like the two beautiful LEs just above this post.
At 50 yards, it groups UNDER an old-style threepenny bit, which is a LOT smaller than a dime.
Worth 300 bucks?
You decide.
As far as I'm concerned, it's about four thousand bucks cheaper than the next-best-thing, which MIGHT be an Accuracy International.