DPP Titanium Adapter Plate Compatible with Glock 17/19 MOS - Low

In this review the DPP Titanium Adapter Plate is presented for shooters who want a durable, lightweight optic interface for standard Glock MOS slides. The bottom line: this plate is for Glock owners fitting a Trijicon RMR/SRO or Holosun 407/507C/508T who value a corrosionproof, precision machined mount that holds zero and stays light. It is a practical upgrade for range use and competition, and the review focuses on fit, materials, installation ease and long term durability backed by the included warranties.

Key Features

• Material: Machined from 6AL4V aerospace grade titanium, offering superior strength while remaining lightweight and resistant to rust.
• Compatibility: Custom cut to fit standard Glock 17, 19, 22, 23, 34, 35, 40, 41 and 45 MOS slides with Trijicon RMR, SRO and Holosun 407/507C/508T optics.
• Design: One piece design provides a secure platform that helps maintain a consistent zero under typical shooting conditions.
• Installation: Ships with installation hardware, highstrength alloy steel Torx head screws and tools, making setup straightforward at the range or in the shop.
• Finish and profile: Ultra low profile keeps the optic close to the slide for a sleek sight picture and minimal added height.
• Support and warranty: Comes with a 30 day 100% moneyback guarantee and a lifetime warranty plus 7x24 technical support for peace of mind.

Who It's For

This adapter plate is aimed at serious handgun shooters, competitive pistol shooters and law enforcement or duty users who run MOS Glock slides and want a corrosionproof mounting solution for small red dot optics like Trijicon RMR/SRO or Holosun 407/507C/508T. It is especially useful where weight and a low profile matter, such as competition divisions or carry setups that retain a slim slide profile.

Those who should look elsewhere include shooters who need legacy, nonMOS slides, optics outside the listed models, or prefer a cheaper steel plate where absolute minimum cost is the priority. Users wanting adjustable or multiinterface plates for many different optic footprints may prefer a different modular solution.

Pros & Cons

Pros

• High quality titanium construction that resists corrosion and keeps weight down.
• Precise CNC machining that customers say fits securely and holds zero even after extended use.
• Complete installation kit with Torx screws and tools, plus double sets of screws in some packs for convenience.
• Strong postpurchase support including 30 day moneyback and lifetime warranty coverage.

Cons

• Compatibility is limited to specified Glock MOS models and listed optics, so it is not universal.
• Higher cost than basic steel plates, which may deter budget buyers.

Specifications

Material	6AL4V aerospace grade titanium
Compatible Slides	Glock 17, 19, 22, 23, 34, 35, 40, 41, 45 MOS
Compatible Optics	Trijicon RMR, Trijicon SRO, Holosun 407/507C/508T
Design	One piece, ultra low profile
Hardware Included	Highstrength alloy steel Torx head screws and installation tools
Warranty	30 day moneyback + lifetime warranty

Our Verdict

The DPP Titanium Adapter Plate is a solid choice for Glock MOS owners who need a lightweight, corrosionresistant mounting option for RMR/SRO and Holosun 407/507C/508T optics. With precise CNC machining, included hardware and robust warranty support, it represents good value for shooters prioritizing durability and secure zero retention over the lowest possible price.

Frequently Asked Questions

Will this plate fit a long slide G34?
Yes, the plate is listed compatible with the Glock 34 MOS standard slide and customers have reported it works with long slide configurations where the slide is MOS cut.

Are the screws and tools included?
Yes, the package includes highstrength alloy steel Torx head screws and the installation tools needed for mounting.

What warranty and support come with the plate?
The plate includes a 30 day 100% moneyback guarantee and a lifetime warranty, plus 7x24 quick response technical support.