I have played with RS, P, GOEX FFg and FFFg, 777, and Pyrodex Select.
I still don't understand the purpose behind GOEX CTG, COWBOY and FFg. (it all shoots the same for me)
I tend to like GOEX FFFg in my cap-n-ball pistols. Only cause I got a ton of it to shoot and it doesn't smell.
I have had REALLY GOOD success with Pyrodex Select in rifle cartridges. (38-55 specifically...)
VERY consistent volume in the cases and good compression qualities. SD on my loads is under 30fps. But, its $7/pound more.
(which is why I save it for the stuff for long range work)
I am going to try a pound of swiss here this summer...but, at $22/lb, I have a hard time justifying it.
So, I have pretty much settled on Pyrodex for cartridges, GOEX for muzzle loads, and 777 for Shotshell.
With that, I ask if anyone has done any extensive testing/work with Pyrodex P or RS in their pistol cartridges.
I am going to be shooting it in 44-40, 45lc and 38spl.
The 44-40 is my Henry. (have about 200rds of GOEX FFFg loaded rounds to go through still)
The 45lc is in my Uberti pistols and my Win94 trapper.
The 38spl is with snakebite bullets in my Rossi 92 as well as my Ruger Blackhawks.
I get P and RS for $11.50/pound, Select for $18.50/pound, 777 for $17.50/pound, and GOEX at $17/pound. (all locally here in MN)