Gentlemen
Thank you for your input one and all.
I have to agree with Two Triggers. I am wanting more forward barrel weight for SC shooting.I have a T. and H. King boxlock with 30 barrels that weighs 8 1/4 lbs. I shoot this gun better than any of my other doubles. I think the King was a duck gun as it has original 2 3/4 chambers 1 1/4 oz of shot and heavy barrels.

I have addes some weight to the stock of my SKB with 30 inch barrels and was just wanting more forward weight.