Yes there are, and they are expensive, and when it comes to shooting, they won't protect your health. They will protect you from criminal charges under environmental laws in a very few states.
The lead that is a problem for most
people is
Lead Oxide. It's a white powder that makes great pigment for white paint, and white paint makes a great base for other colors, HENCE the reason lead got into paint, and why today titanium oxide which is also white (the white stuff lifeguards put on their noses to stop the sun) is now used for white paint, and in the past was used on the chicken in McNuggets to make them white.
Folks at indoor shooting ranges had/have very limited exposure to lead, but employees at such ranges had problems as lead fragments left on the range over time, would
oxidize and the employees would then get prolonged exposure to the lead oxide. Such ranges were often swept up by hand and there was a lot of dust which was tiny lead fragments. Now they are required to have massive ventilation.
Lead shot pellets from shotgun shells that fell into water or marshy areas would also oxidize, and then be gobbled up along with stones for use in the crop of waterfowl birds like ducks and geese, and would poison them. So we use steel shot now for waterfowl.
Hot water coming into contact with lead will transfer lead into the liquid, and if you then drink that (or if you're an ancient Roman warming your wine in lead lined warmers
) you can get poisoned. Lead hot water pipes build up scale that prevents lead transfer, and cold water in lead pipes also builds scale but really isn't a problem.
AND eating lead by accident (or a doctor deciding to leave a lead projectile inside a shooting victim) will not poison you.
LD