LC9 Lead Slivers in Firing Pin Hole

[Catpop]

Pistol: RUGER LC9
Boolit: 115 gr LRN, both MBC and OT.
OAL: 1.100
Powders: 231, WSF, and RS Competition.
When it happens, it blocks the firing pin from making a firm hit and causes a misfire.
There also seems to be a slight dent in the boolit nose (maybe the origin of the sliver)

Anyone ever had this issue with any pistol shooting boolits?

 

[ATLDave]

Bare lead bullets just don't mix with some semi-autos.

 

[Fine Figure of a Man]

Cast bullets and some coated bullets cause serious leading in my LC9s. BHP does also, the same ammo is fine in other pistols.