Georgia Arms
158gr +P LSWCHP isn't goof ro SD ammo - but it DOES duplicate very well the traditional FBI load ballistics as well as Buffalo Bore's "Standard Pressure"
158 gr SD loading. Order 200 rds, costs after shipping are $ 11/50 rds - more you order, cost goes down further.
If you you just want some cash-and-carry plinking stuff, best price I've seen is Monarch in Academy for $ 13/box of 50 of 158gr JHP standard pressure ammo. Thats good ammo - both in 9mm and .38 spl have shot hundreds of rounds with no problems.