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B5 Systems Rail Cover - M-Lok
$18.00 $17.99
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Most Helpful Positive Review Good for what they do
4.5 inches soft rubber earthworm texture. These don't really lock in the mlok since they are soft rubber like the lopro ones lock. They sit up and give an earthworm sitting on the rail feel. No screw and no real lock leads me to believe these will be falling right out. They cover three slots so getting 4 of them is a little bit overkill.
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Great!!!!!

by Ak, from CO, United States Written on April 7, 2026
Very grippy and snug. Color matches other fde. Nice that it comes with 4
Would recommend: Yes
Was it helpful to you? Yes | No

Ribbed for her pleasure

by Joel, Verified Owner from GA, United States Written on March 24, 2026
I didn't realize they were rubber but they're still nice.
Would recommend: Yes
Was it helpful to you? Yes | No

Worked Great and Feels Good

by Cableguy, Verified Owner from VA, United States Written on February 21, 2026
Fit the rail good and tight and looks very good. First AR trying to dress it up a little. Gonna buy some more for my son’s AR when it comes in
Would recommend: Yes
Was it helpful to you? Yes | No

Rail covers

by Aaron Lewis, Verified Owner from NV, United States Written on February 17, 2026
Looks awesome and adds a nice gripping texture to the hand guard. Color matching is perfect
Would recommend: Yes
Was it helpful to you? Yes | No

as adfvertised

by Bhipp, Verified Owner from OH, United States Written on December 22, 2025
Good grip and fits snug! These work as advertised.
Would recommend: Yes
Was it helpful to you? Yes | No

Love how they fit

by shamus, Verified Owner from AL, United States Written on October 2, 2025
Love the compact grip i can get with these on my rifle....and adding a little color doesn't hurt either.
Would recommend: Yes
Was it helpful to you? Yes | No

Great Addition

by shamus, Verified Owner from AL, United States Written on October 2, 2025
Love the compact grip i can get with these on my rifle....and adding a little color doesn't hurt either.
Would recommend: Yes
Was it helpful to you? Yes | No

Great Addition

by shamus, Verified Owner from AL, United States Written on October 2, 2025
Love the compact grip i can get with these on my rifle....and adding a little color doesn't hurt either.
Would recommend: Yes
Was it helpful to you? Yes | No

B5 rail grips

by Mak, Verified Owner from MA, United States Written on August 3, 2025
Simple,low pro, install and removal simple as can be. Works for me
Pros:
  • Simple and functional
Cons:
  • OD green may not match perfectly if that's an issue for you
Would recommend: Yes
Was it helpful to you? Yes | No

b5 rail covers

by Rick, Verified Owner from FL, United States Written on March 10, 2025
Great texture and heat resistance. I would recommend them 100 percent.
Would recommend: Yes
Was it helpful to you? Yes | No
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