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AndyLate
08-08-22, 07:53
I was cleaning my CZ75B yesterday and realized the firing pin protruding about .5 inches from the breechface. A disassembly confirms it is broken.

Do I replace it with another factory pin, or buy the extended tool steel pin from CGW and run a lighter mainspring?

Thanks

Andy

P.S. Not a known problem with the 75B and surely caused by excessive dry firing.
mpom
08-08-22, 09:40
CGW extended FP would be my choice.
m4brian
08-08-22, 10:04
CGW extended FP would be my choice.

ONLY if you run a lighter spring.
Bret
08-08-22, 11:11
CGW extended FP would be my choice.
Please educate me. What would be the benefit versus a factory spring?
m4brian
08-08-22, 11:58
With an extended FP, you can run a reduced mainspring - this provides a lighter pull - which is very important in DA. You need the extended FP to make up for the reduced impact on the primer. If you run a full strength mainspring with an extended FP, you risk primer piercing which is a bad thing.
Bret
08-08-22, 13:19
That makes sense. I carry mine cocked and locked, so I guess that I wouldn't benefit much, but thanks for the information. I know others have the decocker model or thumb down the hammer to carry with the safety off.