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Trijicon MRO Slip on Cover Clear w/Clear Lens w/ Free Shipping — 2 models

Trijicon MRO Slip on Cover Clear w/Clear Lens, Black AC31021
Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE AC31022
Trijicon MRO Slip on Cover Clear w/Clear Lens, Black, Flat Dark Earth
Trijicon MRO Slip on Cover Clear w/Clear Lens, Black AC31021
Trijicon MRO Slip on Cover Clear w/Clear Lens, Black AC31021
Trijicon MRO Slip on Cover Clear w/Clear Lens, Black AC31021
Trijicon MRO Slip on Cover Clear w/Clear Lens, Black AC31021
Trijicon MRO Slip on Cover Clear w/Clear Lens, Black AC31021
Trijicon MRO Slip on Cover Clear w/Clear Lens, Black AC31021
Trijicon MRO Slip on Cover Clear w/Clear Lens, Black AC31021
Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE AC31022
Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE AC31022
Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE AC31022
Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE AC31022
Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE AC31022
Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE AC31022
Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE AC31022
Trijicon MRO Slip on Cover Clear w/Clear Lens, Black AC31021
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Trijicon MRO Slip on Cover Clear w/Clear Lens, Black AC31021
Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE AC31022
2 of 17 images
Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE AC31022
Trijicon MRO Slip on Cover Clear w/Clear Lens, Black, Flat Dark Earth
3 of 17 images
Trijicon MRO Slip on Cover Clear w/Clear Lens, Black, Flat Dark Earth
Trijicon MRO Slip on Cover Clear w/Clear Lens, Black AC31021
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Trijicon MRO Slip on Cover Clear w/Clear Lens, Black AC31021
Trijicon MRO Slip on Cover Clear w/Clear Lens, Black AC31021
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Trijicon MRO Slip on Cover Clear w/Clear Lens, Black AC31021
Trijicon MRO Slip on Cover Clear w/Clear Lens, Black AC31021
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Trijicon MRO Slip on Cover Clear w/Clear Lens, Black AC31021
Trijicon MRO Slip on Cover Clear w/Clear Lens, Black AC31021
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Trijicon MRO Slip on Cover Clear w/Clear Lens, Black AC31021
Trijicon MRO Slip on Cover Clear w/Clear Lens, Black AC31021
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Trijicon MRO Slip on Cover Clear w/Clear Lens, Black AC31021
Trijicon MRO Slip on Cover Clear w/Clear Lens, Black AC31021
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Trijicon MRO Slip on Cover Clear w/Clear Lens, Black AC31021
Trijicon MRO Slip on Cover Clear w/Clear Lens, Black AC31021
10 of 17 images
Trijicon MRO Slip on Cover Clear w/Clear Lens, Black AC31021
Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE AC31022
11 of 17 images
Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE AC31022
Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE AC31022
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Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE AC31022
Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE AC31022
13 of 17 images
Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE AC31022
Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE AC31022
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Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE AC31022
Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE AC31022
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Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE AC31022
Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE AC31022
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Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE AC31022
Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE AC31022
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Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE AC31022

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Questions & Answers
Hello. Will this fit the MRO Patrol?? Thank you an thank you for your timely response Expert Answer

No. The Trijicon MRO Slip on Cover is designed to fit the standard MRO which has dimensions of 2.6"L x 1.7"W x 2"H. The MRO Patrol is 3.6"L x 1.8"W x 2"H.

by Ethan, Gear Expert, July 8, 2022
Will this fit in combination with the killflash/cap ? Expert Answer

The covers will work on the body, but you render the caps that come with it useless as they will not fit with the ARD/Flip caps.

by Armando R., Gear Expert, May 9, 2018
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
MRO Cover Sweet! by Michael, Verified Owner, January 1, 2022
This product is high quality and provides substantial protection for the MRO. Installation is tedious and one may be tempted to think they will damage the product while installing due to the pressure one must assert to get it fit properly. Do not w...
Read More...
2/2 found this helpful
Helpful Positive Review
Very nice!!! by Jesloc06, February 8, 2020
Very snug fit and takes some work to get on but once it is on it looks extremely nice and protects the red dot very well. Will definitely buy This cover for every MRO I purchase in the future. Highly recommended.
1/1 found this helpful
Helpful Positive Review
Nice Upgrade to the MRO by Jen, Verified Owner, October 3, 2018
Bought this to help protect the MRO. I don't really use the lens covers, but should I ever need/desire them, I have them. Found it to be a bit of a pain in the butt to put on. It may be easier for someone with stronger hands. Overall it's nice and I ...
Read More...
1/1 found this helpful
Helpful Positive Review
MRO Slip Cover by James, November 17, 2016
This is a great addition to the MRO! It has a nice tight fit, barely can tell you have it on, but gives it good protection. The lens covers/caps are clear so that there is no need to flip them open to shoot, you are always ready to go. I always jus...
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12/12 found this helpful
Helpful Positive Review
MRO Slip On Cover by Mike, February 3, 2017
Works just like the description. Great slip on cover to protect your MRO and keep it looking good. Little of a struggle to get it on but you want a nice fit. The clear lense caps come separate in the box and as others have said the protective film...
Read More...
2/2 found this helpful
Helpful Positive Review
Nice cover for the MRO by Frank, April 21, 2017
This is a good product for the MRO. Tight fitting on the sight body. I like the clear lenses. The paper covers on the lenses are a little hard to get off but that is the only negative and it is minor. Recommended
1/1 found this helpful
Read All 22 Reviews
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Product Info for Trijicon MRO Slip on Cover Clear w/Clear Lens

Protect the MRO lenses, and keep them clear of rain, snow, mud, or other debris with this Trijicon Slip-On Cover. These Red Dot Sight Accessories have integral lens covers and a protective armor body that can't fall off or get lost. The low-profile design allows covers to be quickly operated with one hand. The covers nest together so they don't flop under recoil. These accessories are receptive to most spray paints and hydro dip processes.image

Specifications for Trijicon MRO Slip on Cover Clear w/Clear Lens:

Manufacturer: Trijicon
Condition: New

Features of Trijicon MRO Slip-On Cover:

  • Keeps optic body and lenses protected in extreme, harsh environments
  • One-handed operation
  • Durable thermoplastic polyurethane material resists solvents, oils and UV exposure

Package Contents:

  • Trijicon MRO Slip on Cover Clear w/Clear Lens

Trijicon MRO Slip on Cover Clear w/Clear Lens Orderable Models

List of Orderable Models

  • Trijicon MRO Slip on Cover Clear w/Clear Lens, Black, AC31021 , MPN: AC31021 , UPC: 719307630420 , Code: TJ-IA-TMSCL-AC31021
  • Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE, AC31022 , MPN: AC31022 , UPC: 719307630437 , Code: TJ-IA-TMSCL-AC31022

Trijicon MRO Slip on Cover Clear w/Clear Lens Unavailable & Discontinued Models

List of Unorderable Models

  • USED EDEMO Trijicon MRO Slip on Cover Clear w/Clear Lens, Black, AC31021, EDEMO2, EDEMO1, Condition Fair, Installed/Mounted , MPN: AC31021-EDEMO2-EDEMO1 , Code: TJ-IA-TMSCL-AC31021-EDEMO2-EDEMO-IN-D
  • Demo, Trijicon MRO Slip on Cover Clear w/Clear Lens, Black, AC31021 , MPN: AC31021-DEMO , Code: TJ-IA-TMSCL-AC31021-DEMO
  • DEMO, Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE, AC31022 , MPN: AC31022-DEMO , Code: TJ-IA-TMSCL-AC31022-DEMO
  • USED EDEMO Trijicon MRO Slip on Cover Clear w/Clear Lens, Black, AC31021, EDEMO3, EDEMO1, Condition Fair, Scratches , MPN: AC31021-EDEMO3-EDEMO1 , Code: TJ-IA-TMSCL-AC31021-EDEMO3-EDEMO-SC-D
  • USED, Trijicon MRO Slip on Cover Clear w/Clear Lens, FDE, AC31022 , MPN: AC31022-EDEMO , Code: TJ-IA-TMSCL-AC31022-EDEMO-RE-B
  • USED EDEMO Trijicon MRO Slip on Cover Clear w/Clear Lens, Black, AC31021, EDEMO5, EDEMO1, Condition Like New, Inspect and Rebox , MPN: AC31021-EDEMO5-EDEMO1 , Code: TJ-IA-TMSCL-AC31021-EDEMO5-EDEMO-RE-A
  • USED EDEMO Trijicon MRO Slip on Cover Clear w/Clear Lens, Black, AC31021, EDEMO4, EDEMO1, Condition Like New, Open Box , MPN: AC31021-EDEMO4-EDEMO1 , Code: TJ-IA-TMSCL-AC31021-EDEMO4-EDEMO-OB-A
  • USED Trijicon MRO Slip on Cover Clear w/Clear Lens, Black, AC31021, EDEMO8, Used, Condition Like New , MPN: AC31021-EDEMO8 , Code: TJ-IA-TMSCL-AC31021-EDEMO8
  • USED, Trijicon MRO Slip on Cover Clear w/Clear Lens, Black, AC31021 , MPN: AC31021-EDEMO , Code: TJ-IA-TMSCL-AC31021-EDEMO-RE-B
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Last updated 2026-10-05 UTC.