There are pros and cons for either way. It's cheaper and takes less time to find loads your guns like if they use the same cartridge. Buying ammo in bulk is the least expensive way other than reloading. You may not want to buy or store several case of ammo for different guns.
Since I re-load,I like having one cartridge for multiple guns. I can work up a load or two and test it in a half dozen guns at one time in a shorter period of time.
If you can sell the .40 without taking too much of a bath, that's what I'd do unless you don't think you can replace the current guns accuracy with another one.
Since I re-load,I like having one cartridge for multiple guns. I can work up a load or two and test it in a half dozen guns at one time in a shorter period of time.
If you can sell the .40 without taking too much of a bath, that's what I'd do unless you don't think you can replace the current guns accuracy with another one.