Don't know if this will help, but when I would go jogging I'd use a small fanny pack holster. I think it was by Uncle Mike's. It's very nondescript and wouldn't scream, "Gun!" like some fanny pack holsters I've seen. It's got a rigid base between the gun and my body, which supports the gun and helps with keeping sweat and moisture off the gun. I've never had an issue with sweat or corrosion on my gun.