I think we are saying the same thing Maurice. The military
I have a TFC .62 and shoot a ,600 regularly. I got some .575 balls for paper cartridges and they shot cery wdll
That is what I used in my 20ga and got 5 to 6 inch groups at 50yds no rear sights.
used to be rubbish so the government bought their own factory and Congreve (and others) worked hard to raise the standard until it was the best military powder. Hence the charge dropped massively for the same performance.
On the European Union we will agree to disagree; as Gentlemen should. My views on Europe can be read by anyone familiar with Cornish via my avatar and signature, or as my Bulgarian cousins might say, Перда на британския изход (pause for quick burst of 'Ode to Joy').
I was brought up on pounds, shillings and pence, pecks and bushels, chains and furlongs etc. Metric is sooo much easier. However, each to their own. If poteen is 2 3/4d per gill how much change will you have from a guinea if you order 1 1/2 dozen? Express your answer in the Troy weight of silver coinage of the realm...............