I OWN A WEATHERBY DANGEROUS GAME RIFLE IN .416 WEATHERBY MAGNUM. I WAS TOLD THAT MONOLITHIC SOLIDS COULD DAMAGE THE RIFLING OF THE GUN. I CALLED WEATHERBY DIRECTLY AND WAS TOLD THIS WAS NOT TRUE, AND THAT THEY NEVER HEARD OF THIS BEFORE. DOES ANYONE, WITH DIRECT KNOWLEDGE, KNOW ANYTHING ABOUT THIS. I THANK YOU IN ADVANCE FOR YOUR ASSISTANCE.