JLouis wrote on Jun 2
nd, 2015 at 8:06pm:
Five pages of load data in The Breech-Loading Single -Shot Match Rifle. 16-18 grs. 4227, 200gr. Pope Bullet, 33-40 19-22grs. 4227, 218gr. Pope Bullet, Breach seated 1/16 ahead of shell are just two examples. Having shot both both chamberings in competition with exstensive load development I can honestly tell you that the data for both those loads are well beyond being hot in my rifles a CPA Stevens and a Ken Bresien Stevens the 33-47 Bresien has since been sold.
JLouis
Personal experience can't be beat for sure.
That's the book that Waters edited and completed some years after Robert's death. Waters not only had a chance to verify the loads from the manuscript, but also proofed the printing. He also listed 45 loads of his own alongside the 17 listed that were credited to Roberts.
It is interesting the 17 Roberts loads only listed 2 powders that are on burn rate charts today and those 5 listings were 3 for DuPont 4227 and 2 for DuPont 4759. When did Hercules take over DuPont mills? And Hodgdon and IMR take over. One 4227 load in the book actually matches up to loads listed in modern manuals. Wonder why the 4759 don't? Of course, other than the fact modern manuals don't have a lot of 32-40 loads listed. In fact, Waters did a Pet Loads on 32-40 in 1972 and only offered about 15 loads.
This thread is really puzzling.
Did Roberts actually include a dangerous load in his writings.
Was it really a misprint?
Or did an experienced reloader like Waters overlook a load 2-3 grains (about 20%) too stout?
And the big question.... who are the present day gun folks showing overt dissent? In fact, who recently even mentioned him?