Mike.
The load above isn't to bad. I only use the Lawrence and now the Hartford for sights on the .44-77 and it is shooting this load very well.
I have shot 3 shot test loads at 100 that touch and nothing over 4" at 200. checking out Stephens sight yesterday and today again.
But I have about 6 weeks before my hunt so I have time loading up some test loads before then.
But I doubt that it will improve much from the way it's shooting this combination with the 1/30 L/T with the 77 gr of 3F OE.
But I have time and I need to practice shooting off the hunting fork or walking stick I will be using.