another fun rifle for Bisley was the Parker Hale 1200 TX in 308 (everything is 308 in Bisley).
They are Mauser action, typically used by cadets.
And they are the daddy of the Parker Hale M85 Sniper Rifle, which i had a crush on.. Buddy of mine had one.. use M14 mags, rare as hens teeth in private ownership
Buddy of mine has one, Brit Army