This sight set is designed to provide a lower 1/3 co-witness, not an absolute co-witness, so with a Holosun EPS Core on a G26 MOS you can expect a lower 1/3 co-witness.
This TruGlo Tritium Pro Handgun Sight Set will allow for a co-witness with your 509T.
The TruGlo Tritium Pro Handgun Sight Set will co-witness with the Holosun SCS as they are the low height, not suppressor height, model sights.
The TruGlo Tritium Pro Handgun Sight Set for Glock Low MOS will be able to co-witness with a Vortex Venom on a Glock 22 MOS.
Yes, these TruGlo Tritium Pro Handgun Sight Set for Glock MOS will work for a Glock 7 MOS Gen 5.
Yes, you will be able to co-witness the Swampfox Kingslayer with these TruGlo Tritium Pro Handgun Sight Set for Glock Low MOS.
The low TruGlo Tritium Pro Handgun Sights are recommended for a Glock 19 MOS. 9mm and .40 Glock pistols will use the low height sights, while .45 and 10mm models will use the high sights.
No. This TruGlo Tritium Pro Handgun Sight Set is designed to fit MOS Glock handgun models. I would recommend the TruGlo TFX Pro Sight Set for S&W M&P found using the following link:
https://www.opticsplanet.com/tru-tg13mp1pc-tfx-pro-s-w-m-p-set.html
These TruGlo Tritium Pro Handgun Sight Set for Glock are for Glock MOS models and are not suppressor height. The sights listed at the link below will work for a Glock 20/21 and are suppressor height.
https://www.opticsplanet.com/trijicon-glock-suppressor-night-sight-set-white-outline-green-lamps.html
This TruGlo Tritium Pro Handgun Sight Set is designed for MOS model handguns and does not include the Glock 23. I would recommend the TruGlo Tritium Pro Handgun Night Sights found using the following link:
https://www.opticsplanet.com/truglo-tritium-pro-handgun-night-sights.html?_iv_gun-model=glock-23