I keep the Short Barrel .357s in my 340PD and my Colt Magnum Carry, while I generally keep Remington 125gr. Golden Sabres in my 3" 65s. I appreciate the comment above about the similarity of .38 +P+ and Short Barrel loads. I recently compared recoil between some Federal 147gr. +P+ .38s and the Speer Short Barrel .357s on my 340PD. The difference in felt recoil is perceptible, but not by much. However, the .357 SB load gets slightly better ballistics, having been engineered for, oddly enough, short barrels...