When I bought my PA-63, I did the Wolff spring swap. I noticed some occasional jams and the slide stop kept falling out. Apparently when putting it back together, I somehow lost the slide stop spring. I think that is what is causing my occasional jamming issues with the PA-63.
I was wondering

if I can use the one on the P-64 page that Norm makes. I compared the slide stop on my P-64 to the one on the PA-63 and it appears in the area where the spring sits, they look to be about the same. I thought about taking the spring out of the P-64 to see if it fits, but I don't like to take anything apart that I don't have to. I figure someone here knows for sure if the springs are same. Whaddya think?