GLOCK MOS Adapter Plate Set

Manufactured by GLOCK
SKU: SP33531
MPN: SP33531
Manufactured by GLOCK
1 Review

In Stock

Standard orders will ship out in 1 business days or less if ordered by 3:30 pm CST, Monday-Friday. FFL orders will ship within 5 business days or less as long as we have the information for the transfer destination. NFA items will take longer to ship and are dependent upon ATF processing times.

For individual Officer, First Responder, and Military pricing please make sure you are logged in. Click here for details



The MOS Adapter Set offers a variety of mounting plates compatible with popular reflex optics for your Glock Gen 4 MOS Equipped pistol. Improve accuracy and speed of target acquisition using the Modular Optic System and your favorite optic. The MOS Adapter Set includes a Torx screwdriver and 4 Torx screws to install Glock MOS adapter plates.

NOTE: Compatible with GLOCK Gen 4 MOS Equipped G34, G35, and G41.

Optic compatibility:
  • Plate 01 - EOTech, Docter, Insight, and Meopta optics
  • Plate 02 - Trijicon RMR
  • Plate 03 - C-More
  • Plate 04 - Leupold Deltapoint

Glock is committed to Perfection in all their firearms and products. With a loyal following of law enforcement, military, and sport shooters, Glock has become the leading global pistol manufacturer. Renowned for its pistols which are safe, simple, and fast, Glock looks to continue pursuing perfection in design, engineering, and manufacturing. Add a Glock to your personal collection, you will be happy that you did.
See More


PlatformGlock Handguns
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to

Ratings & Reviews

1 review

  • 4 stars
  • 0 reviews
  • 3 stars
  • 0 reviews
  • 2 stars
  • 0 reviews
  • 1 star
  • 0 reviews


by -

As always, excellent service by Primary Arms with a top quality product.