I bought a Titanium .41 Mag Tracker a few weekends ago and brought it out to the range for the first time yesterday. I should mention at this point that it's the first ported handgun I own. I was concerned about shooting lead out of it, but had purchased some Silvertips and Federal "CastCore" 250gr rounds. I shot no more than 10 rounds of the federal hard cast lead and found no indication of lead buildup in the ports. I reload, and am planning on reloading for this revolver, so I would like the option of loading hardcast heavy rounds for it. My question for those that have experimented with lead loads in the Taurus ported guns, will I be able to shoot 15-20 lead rounds at a time without leading the ports. Also if the ports do lead, what is a good way of cleaning them (normally use Lewis lead remover for the bore) and is there any potential of harming the revolver if the ports do lead heavily....Bogger