These types of striker fired pistols don't really fall into a DAO or SAO category very well. Two different guns though, the Sigma and M&P.Is it considered single or double action? I know that it has the hinged trigger, but are the internal parts the same?
M&P Trigger? How does it differ from the Sigma?
If by "the same trigger" you mean the physical part that sticks out of the gun, yes, it is the same trigger. If you mean any other part of the fire control mechanism, or anything about the way it works, functions, feels or whatever, then no. It is completely different.I believe it's the same trigger.
No parts or design commonality. Thank God.I know that it has the hinged trigger, but are the internal parts the same?
No.Does it have second strike capability,like the Taurus 24/7?