Re: 40 S&W loads
You state titegroup only. Ok I'll break the rules and suggest the following:
Berry's 180 grain Flat Point or Hollow Point plated bullet.
Universal @ 5.0 grains
COAL @ 1.125
I think 5.8 Universal was max load, Hodgden has the exact number, look it up to be sure. I liked the minimum load myself, less recoil and little velocity loss. I shoot it out of a Glock 23.
Expect about 1000 fps
9mm, 40S&W, 45ACP, 45 Colt, 38 Special, .357 Magnum, 38 S&W, .243, & 30-06
CHL ~ Texas