172 grain High Arc hunters seem to do well as reported by others but I have not found my magic slug. Most probably user error but I would like to try a different barrel dedicated to slugs when/if something comes available.
Thanks AOA ROB! New question; Will AOA be offering adapters for after-market Moderators to fit the newest version of the .357 Rattler? The M14 x 1 barrel thread is a tough one. At the moment I'm using an AEA M14 x 1 adapter and an DonnyFL Emperor but can't utilize the factory shroud. Thanks Mike