G10 XOS-H™ in MLOK

Product Overview

XOS-H™ in MLOK - This variation of our traditional G10 XOS™ Scales offer the same great features, but add an accessory cutout that partners seamlessly with other RailScales® products to give you multiple modular options that best fit your shooting style. While most commonly used at the 6 o’clock position with our Karve®, Karve-P®, Anchor®, or RSB™, the XOS-H™ will also fit our QDX™ Sling Mount as well as additional future RailScales® products to mount at various positions based on use. They will accommodate most popular handguard rail systems, however please check the specs below to insure these will fit yours. Sold Individually

The XOS-H™ cutout slot is compatible with these RailScales® products.

Fitment Info: Fits rails with mounting flats of 0.678" or narrower including the following.

PWS Mod 1/Mod 2 rails
Bootleg Inc. Rails
BCM KMR/MMR
AAC Teardrop
Geissele 4 sided rails
Geissele MK16
Daniel Defense Slim Rail
Midwest SSK/SSM
Midwest G3KL/G3ML
CMMG Rails KeyMod/MLOK
Dakota Tactical HK Series KeyMod/MLOK
Vltor Freedom Rail
Parker Mountain Machine Scar Rails
KNS Bren 805 Rails
HK Parts HK Rails
SLR AK ION
SIG MCX Suppressor Compatible Rail
Fortis Night Rail
Hodge/FN Wedgelock
KDG MREX SCAR Rail fits 6 o'clock, DOES NOT fit 3 or 9 o'clock.

Does not fit:

Noveske NSR, NHR, NSRM
SMOS Arms
KAC URX 4 KeyMod/MLOK
And many more

Ships Free and Made in USA

Offered in 3 or 4 MLOK Slots
Width: 1.165"
Thickness: 0.125"
Weight: 0.6 oz each w/ hardware
Length: 3 Slot - 4.724" 4 Slot 6.300"
416 stainless nuts

Reviews

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5
XOS-H

Posted by Larkin on Oct 15th 2021

Can’t say much due to it not fitting my rail. I have Midwest rail and saw Midwest compatible and bought it without any thought. Lucky I only bought one as a test onto desired rail. Only thing I can rate is quality and that’s A+
5
G10 XOS-H

Posted by Ken N on Oct 2nd 2021

My first impression of the XOS-H was its size. Although I knew the dimensions before I ordered, I’m glad I got the wider scales. Not a complaint, just an observation. Holding the scale in my hands, I noted how thin and light they are, yet they seem to have far more than enough integral strength for their purpose. The scales are sufficiently grippy. They are immaculately machined. The bevels for the M-LOK screws are perfect. No sharp surfaces remain, only a great honeycomb pattern. These are not only functional; they do add a cool factor to my AR. In my opinion, worth the extra money. I am a great believer in the saying, “If you don’t have the time/money to do it right the first time, you’re going to have to make more time/money to do it right the second time.”
5
Worth it!

Posted by Jacob H on Sep 30th 2021

I’m in Arizona so handguards can get hot even before you get a round off. Got the XOS-H in honeycomb with the Karve P for an AR pistol. These are thin, ultra light, add the grip I was looking for plus keep the heat away. My only complaint is now I know I need Railscales for ALL my platforms!
5
XOS

Posted by Kevin Weaver on Sep 7th 2021

Fantastic product, prevents heat transfer when you’re running your gun. Worth every penny.
5
XOS-H

Posted by Stevan smith on Sep 2nd 2021

Super lightweight and worth the price difference from the polymer version. Fits on a rifle perfectly.
5
Well made

Posted by Tyler Tripp on Jul 27th 2021

Very grippy and great fit with the karve-p I ordered.
5
The best

Posted by Víctor López on Jul 19th 2021

Fits great and fells amazing. Looking forward on buying more.
5
Excellent Product with excellent quality

Posted by Unknown on Jun 24th 2021

Excellent Product with excellent quality
4
G10 XOS-H

Posted by Derek on Jun 8th 2021

As much as I wanted to give this 5 stars I couldn't bring myself to just because I didn't fit my mk109 mod2. I know it was a long shot it was going to work with the pic rail on portions of the bottom handguard. Still an awesome product and I'll just have to put it on another one of my rifles!