The Apex Tactical Specialties Flat Forward Set Trigger Kit is compatible with the P320 M17. Per the manufacturer:
For use in the Sig Sauer P320 pistols (with factory safety upgrade) with or without thumb safety, including the X-Series models. However, due to different internal dimensions of the mold, use in the Sub-Compact Grip Module is NOT recommended.
Now featuring our thumb safety compatible trigger bar.
If you have a factory upgraded Sig P320 Compact the Apex Tactical Specialties Flat Forward Set Trigger Kit for Sig P320 will work. However, it will not work if you don't have a factory upgraded model.
The Apex Tactical Specialties Flat Forward Set Trigger Kit will work with the P320 AXG PRO.
I would recommend contacting Sig Sauer directly. With your serial number, they can determine when your P320 was manufactured.
The Apex Tactical Specialties Flat Forward Set Trigger Kit will work with the P320 AXG Scorpion as the Scorpion is just an all metal frame version of the P320 with the same specs.
Yes it will work.
I would contact Wilson Combat.
Yes it will.
No it will not work on models with a safety.
Yes it will.