Hello and best regards for every one, this is my first post, so I hope to get fine help. I work in security and regulations allowed me to carry a .357 Mag. gun (S&W M19 4" barrel), but NOT .357 ammo or hollow point bullets. The area I control is quite hazardous, so I need some powerfull ammo not store available here. Components I have are: Powders: AA7, Unique, W231 and Green Dot. Primers WSP standard. Bullets: Speer 158 gr. SWC. Cases goverment made, once fired, hand picked, inspected and weighted. I loaded 6.5 of Unique and 5.7 of W231 (old Hornady manuals) and only give 980 FPS; now I will tray 9.4 & 9.8 of AA7. I am looking some 1100 FPS. Somethink like a .38-44. Advise wanted. Thanks on advance.