A friend had a good arguement on using a hard lube in a rifle(.30/06 with 22" barrel,Lyman #311284 and maybe #311041),he feels that a hard lube will last and perform better in longer barrels.I have bought some Lyman Super Moly lube for my 45 sizer.My request for advice is this;I can use the Lyman Super Moly for a .45 Long Colt revolver,so it is not a wasted deal,but what do you guys think?Maybe some insight here can help out black powder cartridge shooters? :?