Yes, it comes with the trigger and the parts are offered by Polymer80 direct from their warehouse.
Yes, it is compatible with that P80 frame. The Polymer80 PF-Series Full Pistol Frame Parts Kit is compatible with the PF940v2, PF940C, PF940SC frame assemblies.
The Polymer80 PF-Series Full Pistol Frame Parts Kit is compatible with the PF940v2, PF940C, PF940SC frame assemblies, so it should be compatible as long as you used one of their frames.
The parts are meant for a Gen 3 Polymer80 frame. Most parts should likely be compatible with your Glock 26 if its a Gen 3, but not all parts will work if its a Gen 4.
The Polymer80 PF-Series Full Pistol Frame Parts Kit is compatible with the PF940v2, PF940C, PF940SC frame assemblies so as long as you used one of their frames, it will work.
Yes, most parts should be compatible.
Yes, the Polymer80 PF-Series Full Pistol Frame Parts Kit is compatible with the PF940v2, PF940C, PF940SC frame assemblies
Yes, it includes the entire trigger assembly as it is a complete parts kit meant for a Polymer80 frame.
Yes, the Polymer80 PF-Series Pistol Frame Parts Kit will be compatible with the GST-9 frame.
Please email us at techsales@opticsplanet.com regarding your question.