Todays +P .38 specials are loaded to lesser pressure than they were back in the 1970's.
For example, Remington/UMC .38 130 FMJ target loads are at 800 fps vs the +P 125 gr jacketed hollow point at 945 fps. These are available at Wal Mart. A box of 100 125 SJHP's are around $34.
There is a large variety of ammo for the .38 special out there.
For target practice nothing beats the 158 lead semi wadcutter standard loading at around 775 fps.