Yes. This Matrix Arms MX19 Delta Pistol Slide will fit and function with a P80 as well as OEM Glocks.
Please email us at techsales@opticsplanet.com regarding your question.
The Matrix Arms MX19 Delta Pistol Slides have a DLC coating that will protect them against wear and corrosion.
The Matrix Arms MX19 Delta Pistol Slides are just a stripped slide. So you will need all the internals purchased separately.
These Matrix Arms MX19 Delta Pistol Slides will not work with a Gen 5 Glock 19. However, the Glock 19 slides at the link below will work for Gen 5 Glock 19's.
https://www.opticsplanet.com/l2d-combat-glock-19-gen3-catalyst-slide.html?_iv_parent-gun-model=glock-19&_iv_gun-model=glock-19-gen-5&_iv_model-generation=5
It is not complete, it does not fit holosun optic, and it does not come with an optic cut cover plate.
No. The Matrix Arms MX19 Delta Pistol Slide will not include a channel liner.
No. The Burris FastFire 3 uses a Noblex/Docter optic mounting footprint while this Matrix Arms MX19 Delta Pistol Slide is cut for optics that utilize the Trijicon RMR mounting footprint.