I'm new to reloading and have successfully done few hundred rounds of .38 special with Hodgdon hp-38 powder. Using Lee turret classic press. I bought Oregon Trail Laser-Cast Bullets 158 Gr. which are non-jacketed (thats all that was on the shelf). I wanted to do some +p loads and then .357 next. It seems all the reloading charts list jacketed loads with +p and .357. Is it ok to use non-jacketed? Are the grains the same for a given weight jacketed or non?