As manufacturer’s of some of the top AR Handguards & Forends on the market, Geissele brings the Super Modular Handguard Rail MK8 to the every day consumer to give them a step up. It comes in at 13.5-inches long and features Picatinny rails and M-LOK attachment ports, giving you plenty of customization options for optics, foregrips, laser sights, and other parts. Also, as a free-floating rail, it is designed for maximum heat dissipation and venting. This helps protect your hand, as well as sensitive components, during long shooting sessions. While you may still need gloves after truly extended training days, you’ll instantly notice the handguard is not nearly as hot after your first few magazines. To ensure stability and durability, Geissele also uses their proprietary 2.25-inch barrel nut to maximize surface contact between the MK8 Super Modular Handguard and the weapon’s receiver. This creates a straight, sturdy platform for you to utilize for long hours. Specifications for Geissele Super Modular Handguard Rail M-LOK MK8: Manufacturer: Geissele Color: Black Finish: Type III Hardcoat Anodized Gun Make: AR Platform Gun Model: AR-15 Gun Type: Rifle Handguard Length: 13.5 in Gun Rail: Picatinny Condition: New Included Accessories: Standard Inner Diameter: 1.35 in Outer Diameter: 2.11 in Mount Type: M-LOK Country of Origin: USA Quantity: 1 Features of Geissele Super Modular Handguard Rail M-LOK MK8: Picatinny Rails & M-LOK Attachment Ports 2.25″ Proprietary Geissele Barrel Nut 13.5-inches Long Free-Floating Design Package Contents: Geissele Super Modular Handguard Rail MLOK MK8 NOTE: IF THIS IS YOUR FIRST TIME PURCHASING A GEISSELE AUTOMATICS RAIL, YOU WILL NEED TO PURCHASE A BARREL NUT WRENCH IN ORDER TO PROPERLY INSTALL THE RAIL. The Geissele Super Modular Handguard Rail MLOK MK8 is a quality addition to the Geissele lineup. For more great deals on AR Handguards & Forends by Geissele, please browse our Geissele Gun Parts page.
6 reviews for Geissele Super Modular Handguard Rail M-LOK MK8
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Nathan93 –
This is the best rail I've ever used, it's barrel but lock up is as solid as a rock. It feels great in the hand. The finish is great. I could go on and on about every detail, but it's something that you'll have to try for yourself to see what everyone means when they say Geissele is the best.
Tap –
Well executed machining and finish! Product is supplied with a .750" diameter set-screw type stainless gas block. Very precise fit. I found that cooling the barrel in the fridge and heating the gas block with a hair dryer allowed the gas block to gently slide into position (Tap's tip of the day). Gas block comes with a roll pin if fastening permanently to the barrel is desired. Also included is a Geissele barrel wrench. The handguard itself is rugged and fits perfectly over the supplied barrel nut. Installation of the barrel nut with the Geissele Reaction Rod and a standard torque wrench (not included) was simple. A standard pre-bent gas tube fits without modification under the handguard.
Deer hunter –
Product came in promptly looks great. I have not yet installed the hand guard. Another nice feature I didn't realize is that the hand guard comes with the wrench for tightening the barrel nut. The finish on the hand guard is a nice color and seems to be a rugged finish also.
Steve –
Another Great product from Geissele. It is very easy to install and is Rock Solid. I have used other Rails but none of them were as well made or as easy to install. And for the price that these go for it would be foolish to choose any other.
Tank –
Figured it was time to shead some weight off my ar. Coming from a 14' quad rail. It's sweet and it's the new hot thing out these days. Thanks GunStrucrion for me being able to build it before I bought it. P.s it WILL come with a Geissele gas tube no need to buy an extra one like I did.
Max –
Geissele quality is always extremely consistent. I ordered this rail for my 16” gun to move weight back toward me a bit and to balance the rifle a bit better. I was previously running a 15” mk4 rail and the barrel nut is the same. Makes for an extremely easy swap without having to refit the barrel and re-zero. Geissele mk4/mk8 barrel nuts are interchangeable. Mk14/mk16 are interchangeable with one another as well. Hope this helps.