More on the WSSMs

A little more info on the .25 WSSM.

And Chuck Hawks takes a look at the .243 WSSM.

As can be seen from these figures, from a 24" barrel the .243 WSSM offers performance with all bullet weights equal to or slightly better than the .243 Winchester, and equal to but no better than the 6mm Remington. Most of the advantage over the standard .243 Winchester is lost, however, in the short barrels actually being supplied on Browning and Winchester hunting rifles.

If you have an itch for one of the WSSMs, you should read the whole thing.