How to replace a firing pin from a Charles Daly 20-gauge semi automatic
Best left to a gunsmith
Best left to a gun smith.
There is usually a screw on the top of the receiver in front of the hammer or a pin through the side of the receiver holding the firing pin in.
best left to a gunsmith.
Take it to a gunsmith.
Best left to a trained gunsmith.
Need make & model of .25 Auto.
Find a good gunsmith or machinist
You really need to let a gunsmith do this.
Replace - yes if you can find one Repair - don't bother.
A firing pin that is mounted on/in a hammer