I hAVE BEEN USING HORNADY SST SLUGS IN MY SHOTGUN FOR A COUPLE OF YEARS & LOVE HOW THEY SHOOT & DO DAMAGE ON DEER , HAS ANYONE USED THEM IN THIER SMOKE POLES & HOW DID THEY SHOOT ,I WOULD ASSUME THEY WOULD REACT THE SAME FROM A ML AS A SHOT GUN AS LONG AS THE FPS WOULD BE ABOUT THE SAME .