GLOCK MOS Adapter Plate 02 – Trijicon RMR, Holosun 407C/507C Optic Mount for Gen5 MOS Pistols
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UPC: 764503000000
MFG#: 74009

GLOCK MOS Adapter Plate 02 – Trijicon RMR, Holosun 407C/507C Optic Mount for Gen5 MOS Pistols

Description
Built for precision and confidence, the GLOCK MOS Adapter Plate 02 is the trusted OEM solution for mounting Trijicon®, Ameriglo®, and Holosun® (excluding 509 series) red dot sights on your Gen5 GLOCK MOS pistol. Machined from durable materials and finished with a corrosion-resistant black coating, this plate delivers tight tolerance fitment and recoil-tested performance. Whether you're enhancing a G17 for duty use or outfitting your G19 for carry, Plate 02 ensures secure optic mounting and easy installation — no guesswork, no modifications.

Compatible with GLOCK Models:
G17 Gen5 MOS, G19 Gen5 MOS, G34 Gen5 MOS, G45 MOS, and G47 MOS

Features

• 🔧 OEM precision-fit for Trijicon RMR, Ameriglo Haven, and Holosun 4C07/C507/508 optics (except 509)

• 🧱 Designed for 25.5 mm slide-width Gen5 GLOCK MOS pistols

• ⚙️ Black corrosion-resistant finish for durability in any environment

• 🛠️ Includes factory screws and installation-ready hardware

• 🔄 Ideal for co-witness setups with suppressor-height sights

Why You Should Buy

• Official GLOCK OEM adapter — built for secure optic fitment and long-term reliability

• Compatible with trusted optic brands used by professionals and enthusiasts alike

• Fits Gen5 MOS platforms without modification or aftermarket trial-and-error

• Perfect for competitive shooters, duty use, or EDC optimization

• Fast install with consistent torque spec and OEM hardware

📌 Related Products & Resources

• Explore all Glock MOS adapter plates for Gen4 & Gen5 — Compare Plate 02 with Plate 01, 04, 05, 06, 08 for your MOS pistol setup.

• Guide: Which red dots fit Glock MOS adapter plates — Match Trijicon, Ameriglo, Holosun, Shield, Leupold footprints to the correct adapter.

• Browse red dot mounting plates and MOS accessories — Shop mounts, screws, and accessories tailored to Gen5 MOS slides.

• See other GLOCK OEM MOS plates — Access Plate 01, 04, 05, 06, 08 and find the adapter that fits your optic or pistol model.

❓ Frequently Asked Questions

Q: Which optics are compatible with Plate 02?
A: This plate supports Trijicon RMR, Ameriglo Haven, and Holosun 407C, 507C, and 508T optics—excluding Holosun 509 series.

Q: What GLOCK pistols work with this adapter plate?
A: Plate 02 fits Gen5 MOS pistols with 25.5 mm slide width: G17, G19, G34, G45, and G47.

Q: What torque specification is recommended for installation?
A: GLOCK recommends a torque of 13.1 in-lbs (1.5 Nm) and applying a threadlocker like Loctite Blue for retention.

Q: Is this a genuine GLOCK OEM part?
A: Yes, it’s an official GLOCK-manufactured adapter plate, precision-built for the MOS slide system.

Q: Can I co-witness my sights with this plate?
A: Yes—depending on the optic and iron sight height, co-witnessing is often possible using suppressor-height sights.