Profile Informations

Login Datas

or login

First name is required!
Last name is required!
First name is not valid!
Last name is not valid!
This is not an email address!
Email address is required!
This email is already registered!
Password is required!
Enter a valid password!
Please enter 6 or more characters!
Please enter 16 or less characters!
Passwords are not same!
Terms and Conditions are required!
Email or Password is wrong!

L2D Combat Co-Witness / Suppressor Height Fiber Optic Sight Set

Product Code: LD-S-FOS-S

Only 74 left

Availability: In stock

L2D Combat Co-Witness / Suppressor Height Fiber Optic Sight Set


L2D Combat raised suppressor / Co-Witness height fiber optic sights are designed to improve accuracy and target acquisition by providing a greater sight radius and higher front sight contrast than the OEM factory sight set.


  • Made in the USA
  • Rear Sight Height: .406
  • Front Sight Height: .315
  • CNC Machined Steel Construction
  • DLC (Diamond Like Carbon) Finish for Superior Durability
  • Protective Beam Helps Prevent Fiber Optic Tube Breakages
  • Rear Sight Set Screw for Added Placement Security

Glock Models:

  • Glock 19, 17, 17L, 23, 22, 24, 26, 27, 34, 35, 37, 38, 39
Additional Information

Additional Information

Country of Manufacture United States
Manufacturer L2D Combat
Color red
Material Steel
Compatibility Glock Models: 17, 17L, 19, 22, 23, 24, 25, 26, 27, 28, 31, 32, 33, 34, 35, 37, 38, 39
Finish DLC (Diamond Like Carbon)

Customer Reviews 2 item(s)

Well Thought Out
Just received my sets today as well as having purchased a Catalyst slide. L2D Combat saved me the trouble of having to try and install the sights myself or pay someone else, so thank you for that! Looking at the sights, they align great with my reflex sight, the serrations are great for cutting down glare as intended and you have plenty of height to clear my Silencerco Hybrid .46 cal suppressor which is perfect!
Review by Adam / (Posted on 11/13/2017)
Excellent sights, well thought out design, would buy again.
Perfect POA/POI for 12:00 hold with Hornady 124gr XTP at appx 12 yards (35 ft, just where I sighted it in at, I want eyeball accuracy in normal SD shooting distances) on a Glock 17. Suspect a 19 would be no different. 124 gr Winchester Q4318 is also dead on. 115 gr may hit slightly lower. But, this sight sits .320" over the slide (as told to me over the phone and verified once I received it), while most .315" rear sights sit at .315" or lower. Sight picture is clear and precise, the serrations reduce glare, and the overall dimensions are well planned for an RMR'ed Glock. The dot on my RMR sits directly over the front sight post negating the benefits of the fiber optic but this same sight with a plain steel front post would be equally as good.

Strongly recommend and would buy again.

Also when I called on the phone they not only answered but were able to give me dimensions. Bonus points for not only answering the phone (although I know as a business owner myself it's not possible to answer all day every day) but for answering my questions.
Review by John Penn / (Posted on 9/24/2017)
Add Your Review

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.