Titanium firing pins - Opinions?

[Fossil4Life]

I see that some gun owners swap out the firing pins in their pistols for titanium ones. Other than the obvious benefit of extra strength and a practically insignificant savings in weight, are there any other benefits for doing this?

Are there any drawbacks?

[knight0334]

For guns with floating firing pins, have weak firing pin springs, or lack firing pin blocks - the lower mass of titanium will help prevent slam fires or discharges from drops. ...so, for some guns it is a safety method.

[Mity2]

For guns with floating firing pins, have weak firing pin springs, or lack firing pin blocks - the lower mass of titanium will help prevent slam fires or discharges from drops. ...so, for some guns it is a safety method.

And with low mass hammer, and stronger mainspring, faster lock time will result