Here is the list of shooters, guns and loads that goes with Dave's image; from
https://digital.la84.org/digital/collection/p17103coll2/id/42076Note most of the loads were 1 1/4 oz. with 3 1/2 Dr.Eq. - in 8# guns.

E.C. Griffith is far right, and won both the 1901 GAH at Live Birds and the GAH at Targets

The gun Griffith used at the GAHs in 1901 was a Parker DH 30" straight grip choked IM/IM and ordered in 1898. His 2nd Parker was an AAH SN 104021 shipped December 13, 1901 with 32" Whitworth barrels, pistol grip stock, with special instructions, "no safety, no butt, put gold shield on side of stock 'Presented to E. C. Griffith, Pascoag, RI By Parker Bros'". The gun was returned in 1902 to be re-stocked with a straight grip and to install Silver pad.