I can’t find remington #10 caps to use with my Remington New model Army but I cans find CCI caps in both #10 and #11 size caps .
I remember getting a lot of misfires from the CCI caps 30 years or more ago and wonder if they have gotten any better than they used to be?
I have had no misfires so far using Pyrodex P 30 grains and Hornady .454 round balls
And the Remington #10 cap.
I don’t shoot competition and matter of fact do not shoot much anymore because of health issues.
Thanks