Hello everyone, does anyone have problems with erosion on your 500 magnum forcing cone? I didn't notice any on mine until I started shooting the light 275 grain ammo from doubletap. I sent the gun back to s&W factory, talked to their rep today. The gunsmith didn't address any issues with the forcing cone. Maybe the erosion is minor and the gun is still within spec. Anyways, I should be receiving the gun back tomorrow. Can't wait to find out if they did anything to the forcing cone. Any suggestions to what can I do to minimize forcing cone erosion in the future?