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Questions & Answers
Is this a f marked base

Yes, it is F marked.

by me, Verified Owner, May 18, 2021
I’m looking for this type of sight for my AR. I have an ATI Omni Hybrid MAXX P3 5.56 16”. Will this work or, if not, some suggestions of what will. Expert Answer

Yes. You must remove your railed gas block and replace it with this front sight block. You will be able to re-use your original handguard cap to re-install your handguard. This will not include the front sight post or sling loop, and you will have to purchase them separately. If you have any additional questions, email us at Techsales@opticsplanet.com.

by Ethan, Gear Expert, April 28, 2022
Customer Reviews
Helpful Positive Review Wrong product by Ismael Ralph III, Verified Owner, February 7, 2023
The product is good. Just like all CMMG products. This will fit my M4 but not my dedicated CMMG AR22. But it is not what I ordered. My order was for a triangle front sight for the cmmg ar 22. This is for an Hbar profile m4.
1/2 found this helpful
Helpful Positive Review CMMG front sight base by me, Verified Owner, June 6, 2021
I ordered 2 of these. The packaging was not the same on as each other. One was older packaging, one newer. One of the "gear experts" answered a question regarding if this comes with a set screw for a barrel dimple. Neither one of mine came with a set...
Read More...
9/11 found this helpful
Helpful Negative Review Not complete by Ryan Tucker, Verified Owner, March 19, 2024
Ruff, missing parts. Feels like cast iron. Pick a different one.
2/5 found this helpful
Most Recent Reviews Front sight base by Miguek, Verified Owner, November 19, 2023
It is a sturdy sight, it just no way to clamp down on barrel on your plain Jane AR. It will slide on the barrel, so it is no bueno for me, also would have been nice if they included a gas tube spring pin. Its just the front base and that's it
1/3 found this helpful
Read All 4 Reviews
Color: Black Additional Features: F Marked Condition: New Condition Quality: Excellent Condition Details: Other Sight Position: Front Gun Model: AR-15 Gun Make: AR Platform Front Sight Color: Black Rear Sight Color: Front Sight Only Front Post Shape: Post Size: One Size Illumination Color: None

Code: 2CM-IRN-55DA3EA-55DA3EA

MPN: 55DA3EA

UPC: 810046232224

List: $76.97Save 17%
$63.99

Product Info for CMMG Top Mounted Fixed Iron Sight

AR-15 F marked front sight base for .750? gas journals. Sling loop and front sight post not included.image

Specifications for CMMG Top Mounted Fixed Iron Sight:

Manufacturer: CMMG
Color: Black
Additional Features: F Marked
Condition: New
Condition Quality: Excellent
Condition Details: Other
Sight Mounting Orientation: Top Mounted
Sight Position: Front
Gun Model: AR-15
Gun Make: AR Platform
Front Sight Color: Black
Rear Sight Color: Front Sight Only
Front Post Shape: Post
Deployable: No
Size: One Size
Gun Type: Rifle
Illumination Color: None
Hand: Ambidextrous
Mount Type: Gas Block Mounting

Package Contents:

  • CMMG Top Mounted Fixed Iron Sight

CMMG Top Mounted Fixed Iron Sight Orderable Models

List of Orderable Models

CMMG Front Sight Base, F, AR15, Black, 55DA3EA , MPN: 55DA3EA , UPC: 810046232224 , Code: 2CM-IRN-55DA3EA-55DA3EA

CMMG Top Mounted Fixed Iron Sight Unavailable & Discontinued Models

List of Unorderable Models

USED CMMG Top Mounted Fixed Front Sight, Black, 55DA3EA, EDEMO5, Used, Condition Good, Inspect and Rebox , MPN: 55DA3EA-EDEMO5 , Code: 2CM-IRN-55DA3EA-EDEMO-RE-C
USED CMMG Top Mounted Fixed Front Sight, Black, 55DA3EA, EDEMO6, Used, Condition Like New, Inspect and Rebox , MPN: 55DA3EA-EDEMO6 , Code: 2CM-IRN-55DA3EA-EDEMO-RE-A
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