I've heard both sides regarding Seecamps. Many feel that .32 is too small for SD, some feel the .380 is also too small. I think the .380 is good for a BUG, or if the situation precludes a larger gun. I've had an interest in the North American Guardian in .32NAA, a .380 necked down to .32 resulting in the load delivering 1222 f.p.s. velocity to a 60 grain proprietary bullet from Hornady. This generates 199 ft. lbs of energy, specifically from the 2.5" Guardian barrel (1453 f.p.s. & 287 ft. lbs from a 4" test barrel).
According to industry expert Ed Sanow, the 32NAA produces more velocity, more energy and more stopping power than any conventional jacketed lead hollow point (JHP) 32 ACP, 380 ACP or 380 ACP (+P) with 15% less recoil (Power Factor) than the (+P) and penetrates 8.3" of Gelatin after passing through four (4) layers of denim, expanding to a .55" mushroom with a retained weight of 100%.