Glock Optic Compatibility
Glock's MOS (Modular Optic System) pistols ship with a slide cut and adapter plates for a micro red dot — and standard slides can be milled or plated to match. Pick your Glock below to see exactly which red dots fit and the plate each one needs.
15 firearms
Buyer's guides
- Best Red Dots for the Glock 19 →
- Best Red Dots for the Glock 17 →
- Best Red Dots for the Glock 43X →
- Best Red Dots for the Glock 48 →
- Best Red Dots for the Glock 45 →
- Best Red Dots for the Glock 34 →
- Best Weapon Lights for the Glock 19 →
- Best Weapon Lights for the Glock 17 →
- Best Weapon Lights for the Glock 43X →
- Glock 17 Gen5 MOS9mm LugerOptics-ReadyScreen & Games
- Glock 19 Gen5 MOS9mm LugerOptics-ReadyScreen & Games
- Glock 19X9mm Luger
- Glock 20 Gen5 MOS10mm AutoOptics-Ready
- Glock 22 Gen5 MOS.40 S&WOptics-Ready
- Glock 23 Gen5 MOS.40 S&WOptics-Ready
- Glock 26 Gen5 MOS9mm LugerOptics-ReadyJohn Wick
- Glock 34 Gen5 MOS9mm LugerOptics-ReadyOn Screen
- Glock 35 Gen5 MOS.40 S&WOptics-Ready
- Glock 41 Gen4 MOS.45 ACPOptics-ReadyExtraction
- Glock 43X MOS9mm LugerOptics-ReadyOn Screen
- Glock 45 MOS9mm LugerOptics-Ready
- Glock 47 MOS Gen59mm LugerOptics-Ready
- Glock 48 MOS9mm LugerOptics-ReadySpecial Ops: Lioness
- Glock 49 Gen5 MOS9mm LugerOptics-Ready