HI Bolt
Do you handload, or want to handload for this rifle? The .32 special has gotten a reputation for deteriating accuracy, but the 14th Speer reloading explains why. For whatever reason, the manufacturers marketed ammunition with slightly undersized bullets. Supposedly 0.318" bullets, when most .32 bores are actually 0.321-0.322". This may just be a cost saving strategy for making bullets for the old 8mm at 0.318". Well, as soon as a new .32 special was shot just more than a few times, the rifling worn down to the point of not gripping the bullets anymore.
You can slug your barrel to find out just how big your bore is, then buy the appropriate sized bullets to fit your gun. You might find out you have a tack driver after doing this.
Michael