es 350 - Would like to see about getting a Comp for a G21 with an LW Threaded Barrel for 45 ACP +p and mid 45 Super up to 230 XTP. I really like the 200 XTP over the 230 XTP. Have you had any issues with leading using lead bullets in your Comps. I had an experience with a G22 and lead bullets through an LW Comp. Took a week to get the leading out.