I wouldn't use the LC - they like to crack behind the locks and IMHO you'd be inviting that with those loads. That, and I don't like recoil. If yours has a lot of drop to the stock, say 2 3/4 or 3" DAH, your nose or cheek will let you know in a hurry. All my SxS's have about 3" DAH and I only shoot 7/8oz or less. Good luck on your hunt.