+1-800-504-5897 Help Center Check Order Status
About Us Policies Reviews How To
Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Enjoy free shipping during the holidays! Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC and to all U.S. Military APO/FPO/DPO addresses.

Enjoy Our Extended FREE RETURNS

We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later). We'll even cover the cost of return shipping. Learn more about our Return Policy.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

Will these co witness my G19 Gen 5 with a milled slide for trijicon rmr type 2? If so is it absolute? 1/3 cowitness? — 1 Answer

by Chop chop, from NC, United States Asked on June 4, 2020

Name Trijicon Night Sight Suppressor Set, White Front/White Rear with Green front Lamp and Yellow Rear Lamps (4.6)
$152.00 $129.99 Save 14%
View Product
Write a Review
Continue As a Guest
Saving...
Sign In or Create an Account (optional)
or Register
Why use an OpticsPlanet.com account for my questions and answers?

Having an account with OpticsPlanet.com makes writing questions and answers even better! We’ll save all of your questions and answers in your account, provide you easy access to them, so you can see how the community has responded.

If you’d like to add a question without creating an account, you can proceed with filling out the fields on this form.

Show
Sort by
Filter by
Expert Answer
A
Answered by Tom B, Gear Expert, from IL, United States, on September 03, 2021

Yes, these will co-witness with you RMR. How much of a co-witness depends on exactly how deep your slide was milled. The front sight is .365" and the rear is .361" the best way to be exactly sure is to use a dial caliper and measure that distance to your dot, from the top of the slide.

Was it helpful to you? Yes | No
Share