Anybody know of a source for new recoil springs for a .380 1917 Savage Pistol? Wolf only has the .32 and I don't know if that will work for the larger caliber. Thinking about trying to find an appropriately sized other .380 pistol recoil spring, but that may not work properly due to different slide mass/locking mechanisms. Maybe start out with a PA-63 (9mm Makarov)spring and clip till functional...