This is a discussion on DAK or DAO Hammer for a SIG DA/SA within the Defensive Carry Guns forums, part of the Defensive Carry Discussions category; I have a P228 and a P229. For the P229 I was thinking of trying to get a bobbed hammer, like on the DAK and ...
I have a P228 and a P229. For the P229 I was thinking of trying to get a bobbed hammer, like on the DAK and DAO versions, because I don't like the hammer from the DA/SAs. I like my P228 too much to do this, but I was thinking of maybe doing it to the P229 or a P239 if I get that. I like the DA/SA trigger, but I want to replace the hammer with one that doesn't stick out so much.
Knowing is half the battle.
A DAK hammer cannot go into a DA/SA weapon unless many other internals are also swapped, and moreover, the frame must be of recent-enough manufacture to have clearance for the DAK parts.
A DAO hammer can go into a DA/SA SIG, but be sure you know what you are getting, as not all DAO hammers are spurless.