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Surefire M4 Rail Covers, Set Of 3 Z70
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Most Helpful Positive Review rubbery not plasticy
First I like how these are made out of a rubber-like material rather than plastic. I used the plastic ones for a while and found them to be a bit slippery. These give me a nice grip. Second I like the "valley" down the middle of the rail cover longitudinally. Click on a close-up view of the picture and you can see what I mean. It's not just a ladder "rung" that completely evens out the gaps in the picatinny rail; this valley down the middle of the rail cover gives texture to the rail once installed. It may actually be the peaks on each side of the valley which protrude above the picat...
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Owner Gerhardt Defense Armament

by joe, from OH, United States Written on April 14, 2018
These are the best rail covers I have ever owned! They are soft rubber and look very unique and classy compare to plain polymer rail covers. They have a depression or valley in the center of each slot. This gives a great appearance. People don't know this but that line of concave little depressions on the top section of the picatinny rail on a rifle draws a line of sight like a pistol non-reflective slide sight line. It draws a line toward the front sight of your rifle for quick acquisition of the sight radius length! One of the best products surfire makes! Cons: I wish they came in OD Green, Grey, FDE , etc. like the New Ergo # 4010 Ergo 2 AR Grip Sure Grip pistol grip colors.
Pros:
  • Soft Rubber
  • Concave line of Sight Channel
  • Very sylish compare to flat covers, give an enhanced look to your rifle
Cons:
  • I wish they came in OD Green, Grey, FDE, also like the New Ergo 4010 Gen2 Surgrip colors
Best Used for:
  • All picatinny rails and pistols for a line of sight radius to draw your eyes to the front sight
Would recommend: Yes
0 of 1 found the following review helpful.
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Surefire Rail covers

by Bone, Verified Owner from LA, United States Written on September 7, 2015
Great product, works well with taking the edge off of metal picatiny rail. I use these on several platforms, from cqb to carbine and they work well. The only downfall is the lack of heat dissipation which you will experience after multiple rounds.
Would recommend: Yes
Was it helpful to you? Yes | No

Surefire rail covers

by Mark, Verified Owner from FL, United States Written on July 8, 2015
these are by far the best rail covers I have found. they are soft rubber material and are the lowest profile on the market. you don't even really know they are installed except for the fact your hand doesn't get chewed up by the rail anymore. perfect product for intended purpose; works but isn't overly large and in the way.
Would recommend: Yes
Was it helpful to you? Yes | No

Perfect design!

by Gearguy507, from GA, United States Written on July 7, 2015
These rail covers are excellent. They Fit well, Protect the rail and provide excellent grip! After Looking at many different rail covers these are my permanent fix for my rifle. I have used other rails for different applications but not any longer!
Pros:
  • None
Cons:
  • None
Would recommend: Yes
Was it helpful to you? Yes | No

Rubbery soft touch

by uncledoggle, from TX, United States Written on July 7, 2015
These are a great buy. They have a very nice soft, comfortable feel to them that feels secure in your hand. Plus they will not add any noticeable weight to your frowned. They go on easy and stay on. Also easily cut if you have to do a little customization. Can't think of anything bad about them.
Would recommend: Yes
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Works sort of

by Leatherneck, Verified Owner from KS, United States Written on March 23, 2015
Good idea in theroy but application is difficult. If the spines that lay inside the slots on the rails were just a hair thinner or beveled this would work perfectly. I installed them but they don't lay quite right. On the upside they have stayed on and spared my hands.
Would recommend: No
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They work.

by MG, from PA, United States Written on November 19, 2014
Not a whole lot to say about these other than I like the look and they're functional -- seem sturdy enough and they don't weigh anything. The Magpul ones as well as the others are fine too -- these are just slightly lower-profile and have a unique look.
Would recommend: Yes
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works great

by Legacy Reviewer, from WA, United States Written on September 9, 2013
dosen't add bulk like all the other rail guards due.
Pros: protects and dosen't add bulk
Cons: none
Would recommend: Yes
0 of 1 found the following review helpful.
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Excellent Slot Covers

by Legacy Reviewer, Verified Owner from AL, United States Written on March 9, 2012
I love the Surefire slot covers. They are lower profile than the current popular brand and they are made of a rubber type material instead of polymer. This is my second set for another rifle. The first set I've had for over 8 years.
Pros: Affordable, small profile, quality materials
Cons: None
Would recommend: Yes
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Surefire M4 Rail Covers

by Legacy Reviewer, Verified Owner from NC, United States Written on February 6, 2012
Great product, easily installed and removed. Ergonomicaly shaped and very comfortable to hold the rail once installed.
Pros: soft, flexible, comfortable!
Would recommend: Yes
Was it helpful to you? Yes | No
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