No, but, e-gunparts.com might.
Try e-gunparts.com
Firing Pin Block
A pistol by loading ammunition into the chamber. The firing the pin then strikes the cartridge, which causes the pistol to discharge.
Check the gun stores in the yellow pages
The purpose of Beretta's firing pin catch is to prevent the firing pin from going forward from in the event that the pistol is dropped. It's just simply redundancy, every precaution to not put little holes into your body is taken.
Your local dealership is the best place to get a screw for the firing pin on a Sears model 42-103 19791-22cal sllr bolt action gun. Pawn shops often carry them too.
Best left to a gunsmith
what's the question ???
If the decocker is n the fire position, and a round is chambered, the hammer will rise and fall, striking the firing pin. The pin will strike the primer of the cartridge, firing the pistol.
Gun shop, gun show, e-gunparts.com
To remove the firing pin from a Ruger P89, first ensure the firearm is unloaded and the magazine is removed. Disassemble the pistol by removing the slide from the frame, then take out the recoil spring and barrel. Next, locate the firing pin retaining pin at the rear of the slide, remove it, and then carefully pull out the firing pin along with the firing pin spring. Always follow safety protocols and consult the owner's manual for specific instructions.
You need the services of a good gunsmith or machinist