Mike George lists some top choices.
SUPER COMP 28
Lyalvale Express is a comparatively new cartridge loading company, having been formed in the 1980s, yet it has enjoyed some great competition successes and has seen success in the Shooting Industry Awards. Its Super Comp 28 comes in versions suitable for all clay disciplines, with a shot choice of 7, 7.5, 8 and 9. The cartridge is loaded in a 70mm case, and has a muzzle velocity of 1,450 feet per second.
Online price £247 per 1,000.
SUPER LIGHT 21GR
This is one of three 21gr clay loads made by Lyalvale Express. It is loaded in a 65mm case, wtih either plastic or fibre wads, and muzzle velocity is 12,400 feet per second. Shot size is 7.5, while 8 and 9 size shot is available in the 24gr version.
Online price £179.75 (plastic wad version).