Fellow shooters, Over the weekend I decided to take my SP101 for a spin and shot some .38 spcl reloads and .357 remingtom JSP for practice. I also shot 10 rounds of my carry load, Double Tap .357 mag 125 gr. Bonded Defense. Those are certainly a handfull to shoot, stalls next to me stopped shooting to see what kind of cannon I was firing. They were very surprised to see the little 2.25" SP roaring. However, I got a bit concerned because the primers were completely flat when the spent cases were ejected out of the cilinder. Any others with experience with these loads in this gun? I understand it is built like a tank but I don't want to over-stress the gun.