G10 RailScales® in MLOK

(262 reviews) Write a Review

Product Overview

*Scales are ordered by single panel*

G10 MLOK RailScales®Our signature product and namesake, RailScales® are the industry leading solution to adding superior grip and heat protection on your MLOK handguard.  We established the machined scale concept, and remain at its technology forefront. CNC machined out of high quality US made Black FR4 or our brown terrian colored TerraCore™ (commonly known as G10), our scales provide an unmatched barrier against heat transfer. We offer patented textures, and multiple lengths to allow our customers to truly customize their weapon for the task at hand. Fast and easy installation, thin and lightweight construction to streamline your rail, and functional and visually appealing options continue to make RailScales® the most sought after option for completing your build.

Sold Individually

TerraCore™ complements our line of Terra Bronze™ anodized and FDE polymer components as well as third-party branded tan anodized or Cerakoted rail forends. Unlike coating or painting options, our TerraCore™ scales are colored throughout and remain so after CNC machining operations. Offered in the same patented textures and resilient heat protection options you've come to expect. We are excited to introduce TerraCore™ scales to our lineup.

Ships Free and Made in USA

  • Color: Black FR4
  • Offered in 2 or 3 MLOK Slot
  • Width: MLOK - 0.600"
  • Thickness: 0.125"
  • Length: 2 Slot - 3.2", 3 Slot - 4.7"
  • Weight: 0.3 oz each w/ hardware
  • 416 stainless nuts


(262 reviews) Write a Review

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  • 5
    G10 Scales

    Posted by Jeff Jue on Sep 28th 2022

    I am absolutely blown away at the quality of these rail covers. The improved grip they provide is unmatched along with their manufacture and design. They are Aesthetically pleasing and simply will not disappoint.

  • 5
    G10 hex

    Posted by Christian on Sep 22nd 2022

    Amazing grips, best you can get! Great heat dissipation and allows you to shoot in longer stretches, going on all my rifles!

  • 5
    The real rail covers

    Posted by D. on Sep 15th 2022

    Solid product, g10 over polymer any day. Wish they made them in grey, but spray paint will do. The polymer ones only cover 2.5 slots. The g10 cover 3 mlok slots.

  • 5
    Railscales g10 honeycomb texture in black

    Posted by Keegan Arnold on Sep 15th 2022

    I bought 6 of these rail scales to cover up all sides of my Daniel defense DDM4v7 rail. In my first time shooting my rifle since using these covers I shot about 500 rounds over the course of about an hour. Before after 2-3 magazines I would have to either wear gloves or put my support hand around the magazine well just to be able to continue shooting. With these products, I do NOT have to do that anymore. It’s by no means a miracle product, they do still get pretty warm after sustained use. But that’s just it. They just get warm. Not hot. It was a game changer for me just because I shoot large quantities of ammo at a time. If you are shooting more than 5-6 magazines at a time then I’d say it’s worth it. If you don’t shoot enough to really get your rifle nice and hot then I’m not sure it’s worth spending 170-180 dollars on some rail covers. Overall a good product and I’d buy them again for my future rifle/pistol builds.

  • 5
    Exactly what I hoped for

    Posted by Mr. West on Sep 13th 2022

    I did a lot of research in the category of mlok rail covers and the consensus is that Railscales are the way to go. I kept going back and forth between the g10 and the polymer simply for the price difference. Big thing to notice is that the G10 cover 3 mlok slots and the polymer cover 2.5 I was hoping they would have the g10 in the grey color for a build I’m working on but grey is only available in the polymer. I’ll just rattlecan it eventually. The product is solid and doesn’t protrude very much from the rail which is nice cause I was looking for grip not additional width. Although pricey when you see them you’ll notice it’s worth it. 10/10 would recommend.

  • 5
    Rail scales

    Posted by Eric Riley on Sep 12th 2022

    This product is way better than what I expected. Quality and priced right. Buy with confidence.

  • 5
    Matrix Scales

    Posted by Levi on Sep 11th 2022

    The look and feel on these scales are the best on the market. Very low profile. Makes me want another pewter so I can throw more of these on there!

  • 5
    Great quility

    Posted by Shawn G. on Sep 10th 2022

    All railscales handle heat really well. I like the added grip even when I'm practicing in the rain with wet hands no slip on the grip And most important they look cool

  • 5

    Posted by Vernon Tillman on Sep 9th 2022

    I installed some G10 Railscales on my Benelli M1 Super 90 with Agency Arms MLOK forend. Much better grip now, especially if I have to take my strong hand off the weapon and use only my weak hand to momentarily support it. Great product, and great people.