I’ve just returned home from a quick patterning trip during which I was able to shoot 12 patterns with the three new .410 cartridges.
Results appear to be as expected with perhaps a slight hint at the benefits of a reduced shot charge – the lighter Hull cartridge appears pattern as well as, if not better than the Eley #6 cartridge, although the rolled closures of the Eley cartridges probably contributed to what appears to be disappointing performance.
Numbers to follow later or tomorrow.