G10 RailScales® in KeyMod

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Product Overview

Sold Individually

G10 KeyMod RailScales® - Our signature product and namesake, RailScales are the industry leading solution to adding superior grip and heat protection on your Keymod handguard. CNC machined out of high quality US made Black FR4 (commonly known as G10), our scales established the machined scale concept, and remain at its technology forefront. 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. 

Ships Free and Made in USA

  • Quantity: Sold Individually
  • Mount Type: KeyMod
  • Footprint: 4-Holes, 6-Holes
  • Width: 0.625"
  • Thickness: 0.125"
  • Length Dimensions: 4-Hole - 3.2", 6-Hole - 4.7"
  • Weight: 0.3oz w/ Hardware
  • Material: FR4
  • Color: Black FR4®
  • Hardware: US Made 416 Stainless KeyMod Nuts
  • Fastener: 3/32 Hex Fasteners



© 2024 RailScales LLC All rights reserved. RailScales®, Black FR4® are registered trademarks of RailScales LLC.

For all patents and trademarks, see


(25 reviews) Write a Review

25 Reviews Hide Reviews Show Reviews

  • 5
    Rail scales

    Posted by Don Yates on Jun 4th 2020

    What can i say other than Rail scales are the real deal. I choose Dragon scales for my Noveske and Honeycomb for my MCX Vitrus. Could not be happier as they fit perfectly and the way there machining is done they give you unmatched grip with out having any sharp edges that would cut you or make them uncomfortable. Last but not least i LOVE the look they give my AR`s when dressed out. Top shelf product.......basically gun porn.

  • 5

    Posted by Hunter Gurley on Jun 1st 2020

    Very nice but very pricey 60 bucks for 2 5 inch rails?? I do love the.m but you'd have to spend more on the covers then you did on the rail and I run a Samson rail other than that great product

  • 5
    Stand Out

    Posted by Dajuan Fletcher on Apr 2nd 2020

    Straight love the design and durable material that comes with it. Definitely makes my sig 716 Patrol rifle appeal more aggressive.

  • 5
    Railscales All the Things!!

    Posted by Kenny Miyamoto on Sep 19th 2019

    These are my go to grip choice accessory for all of my rifles. I've used them on various KeyMod and M-LOK rails with ease! My favorite texture is the Honeycomb with Dragon being a close runner up. Best product I've used, bar none. Railscales also provides excellent customer service.

  • 5

    Posted by James Smith on Sep 19th 2019

    I recently finished my BCM build and wanted some rail covers for my MLOK. The minidot LONG caught my eye but apparently many others had the same thing happen to them. The day i received an email that they were back in stock I made my order. When I received them they were better than I thought they would be ! Perfect fit! Quality top tier! Looks AWESOME!! Very happy to say the least! Thank you guys for producing a product to be proud of. Jim

  • 5
    Surpassed Expectations

    Posted by Gonzo on Sep 19th 2019

    Like most I was a little skeptical but figured might as well try...and super happy I did. Immediately after installing my short dune rail on one AR I ordered a long rail for my other. This is one of those items that if you are thinking about it, just do it. You'll regret not buying it more than buying it!

  • 5
    Awesome Product and Top Tier CS

    Posted by Jeff Slabaugh on Sep 19th 2019

    These guys are great. I ordered the Minidot and Honeycomb scales. I ordered keymod by accident and gave Brent a call to change to Malik. He changed my order for me and was great all around. Once I got the scales in I was beyond impressed. They are a bit expensive compared to other rail covers but these are worth every last penny. They provide amazing grip and look very slick. I will definitely be ordering more and have several buddies that are interested. All in all I’m very pleased with my purchase and would highly recommend their products.

  • 5
    Amazing Quality and Texture

    Posted by Alex on Sep 19th 2019

    Don't hesitate to purchase a set of railscales! I decided to go with the matrix texture based on grip and aesthetics - I'm definitely not regretting it! The aggresive texture gives you the ability to grasp your handguard firmly in any situtation and really lets you pull the weapon into your body. The G10 material seems very robust for being so lightweight. I decided to line the entire side of my rifle with these along with a short section in between a Karve and a shorty vertical grip - couldn't be more satisfied! Bonus points for this being a small American company. I'll definitely be watching Railscales for more great products.

  • 5
    Performance and durability second to none

    Posted by Timothy Knight on Sep 19th 2019

    I have run these grips hard, they have bounced off phone booths, roofs, rock walls and shooting out the side of a pick up truck bed at a Thunder Ranch urban rifle class. These things are ready to go wherever you are going.