Ok We have now established that it is a sidelock, can you please indicate why you feel you need to replace cocking cams

Does it not cock the hammers when you open the gun or is it missfiring, ie a very light strike on the primer and very low noise when the hammer hits

I have experience with both of these problems on an SO4 that was not cocking the hammers and later not setting the primer off even though the hammer springs were good and the owner had replaced the hammer springs

Regards

Hotrack

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