[Kleiss1]

My SAS just started doing this. When I try to put safety on it won't engage unless I pull back slightly on the hammer. I know there is probably an early fix. Help me out. Gary

 

[Malicious Compliance]

The first question I tend to ask when issues like this come up is which Mainspring Housing does yours have?

THIS will help you determine whether you have a NEW or OLD style.

 

[Kleiss1]

It has been back to Sig once for the upgrades after it locked up and wouldn't cock. Worked fine for awhile, until this.

 

[ThnkFrst]

One possibility is that your sear has shifted position, perhaps because your sear pivot pin has walked to one side of the frame. Check to see that your sear pivot pin is centered, side-to-side, in the frame. What kind of grips do you have on your P938?

 

[Kleiss1]

Stock grips. It was the sear pivot pin. That was quick. Thanks. I knew I was overlooking something simple.

 

[ThnkFrst]

What kind of stock grips? Black rubber finger grips perhaps?

EDIT: Never mind, I see you have the SAS model with wooden grips.

 

[Malicious Compliance]

NEW or OLD mainspring housing?

 

[Kleiss1]

Rosewood grips but the pin is still visible with the grips on. Also new MSH. Operating fine for now.

 

[ThnkFrst]

Rosewood grips but the pin is still visible with the grips on. Also new MSH. Operating fine for now.

Would suggest trying to shift the grips upward to cover the sear pivot pin before torquing the grip screws down.

 

[Kleiss1]

Thanks. I'll try that.