A 15-inch M-Lok rail will have a 33 mm diameter, meaning it will fit over any AR-15 or similar rifle. Even with a relatively long shaft, this size rail only weighs 8.6 ounces. What is the 12” Free Float Super Slim M-Lok rail system? Weight – M-Lok is much lighter and more agile than Picatinny, all without losing durability or resilience.

Another more recent player in the accessory rail system industry is KeyMod. This rail is similar to M-Lok, but it’s a bit lighter and more nimble.

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M-LOK allows for direct accessory attachment onto the "negative space" (hollow slot) mounting points, and is a competing standard to VLTOR's open sourced KeyMod system for replacing the ubiquitous Picatinny rail in some applications. [1] Compared to the Picatinny rail system, both M-LOK and KeyMod enable the user to have a slimmer, lighter, smoother and more fenestrated handguard/ fore-end with accessories mounted only where needed, whereas a Picatinny handguard typically will have rail slots for its whole length, resulting in a heavier and bulkier handguard with sharp edges and poorer barrel ventilation. Magpul M-LOK estimated dimensions". Archived from the original on 6 June 2019 . Retrieved 2 May 2017. Besides the ability to add and remove accessories, two of the biggest considerations when selecting an attachment system is weight and bulk. In general, M-LOK systems weigh less than their Picatinny counterparts because they don’t require the extra mass of external rails.

We even offer KeyMod and M-LOK to Picatinny adapters, so you can use your old accessories with a sleek new rail system!Our massive selection means you don’t have to settle. Create your dream gun and, once you’ve found the Airsoft rail you’re looking for, go nuts with our Airsoft attachments and accessories. Since M-Lok looks to be replacing the old Picatinny Rail system, let’s look at a few of the ways these two models differ: When it comes to mounting equipment to a forend or a handguard, there are several considerations that the end user should take into account:

With a range of lengths, styles and colours to choose from, M-LOK Airsoft handguards offer more options than ever before and are available for almost every Airsoft rifle and SMGplatform on the market. Now is the time to upgrade to M-LOK and kit your primary out with the most recently designed vertical and angled foregrips, hand stops, flashlight mounts, rail covers and bipods so you can stay at the cutting edge. One of the main advantages of this system is that it’s a free-floating piece that slides over your rifle barrel. You may have to attach a barrel extension, but otherwise, you put the M-Lok over the barrel, tighten the screws, and secure it in place. M-Lok rails are better than KeyMod and Picatinny for different reasons. However, if you’re talking about heavy-duty performance, a Picatinny Rail is better. What does M-Lok mean on a rifle?

Launching as part of the MOE system from Magpul around 2007, the M-LOK system uses an industry standard size slot system. In combination with accessory mounting systems that use a rotating internal lever that is loosened or tightened with a hex key, lights, foregrips and a host of other attachments are securely fastened in a slot on a handguard. The M-LOK system can save on unnecessary weight, reduce the outer diameter of the platform itself and has a smoother outer face, reducing the potential for snags on other gear in use by the operator. The M-LOK system can be seen as an evolution of the Magpul Original Equipment (MOE) system, but the two are not fully compatible. Though newer M-LOK accessories can be used on older MOE slot handguards if an adaptor plate is used, there is no adaptor available for using older MOE accessories on the newer M-LOK handguards. This section contains content that is written like an advertisement. Please help improve it by removing promotional content and inappropriate external links, and by adding encyclopedic content written from a neutral point of view. ( November 2022) ( Learn how and when to remove this template message)While screw and slot dimensions are available on the web, the T-slot nut dimensions are currently under review by the US State Department to determine whether it should be regulated by ITAR, and until it is clarified drawings are only available to US citizens. Open Definition 2.1 on opendefinition.org "This essential meaning matches that of “open” with respect to software as in the Open Source Definition and is synonymous with “free” or “libre” as in the Free Software Definition and Definition of Free Cultural Works." A prototype of the MOE slot was revealed by Magpul in late 2007 together with their Masada Concept Rifle (which would later be known as the Adaptive Combat Rifle). The MOE slot system was released by Magpul in 2008 as a feature on their MOE handguards, and at the same time compatible accessories such as Picatinny rail sections, direct MOE mounted light mounts, grips, bipod studs, etc. were released.

If you’re interested in hearing more on the mlok rail vs keymod systems, our article on the topic will make things much more clear. Best AR15 Hanguard It was not long ago that shooters had one of two choices when it comes to forend accessory systems: the proven, yet slightly heavy and snag prone Picatinny rails. Or a variety of proprietary mounting systems that are lighter, lower-profile and unique to one of a variety of manufacturers, each requiring different accessory mounts. Now that firearms owners find themselves twenty years deep into the 21st century, when it comes to accessory mounting on handguards, the decision tree for forend systems has two main branches: the veteran Picatinny rails and the modern M-LOK slots. So, which one is right for you? Let's take a look at the details surrounding both M-LOK vs Picatinny attachment systems. Choices - M-LOK vs PicatinnyThe quarter-turn T-slot nuts have different torque specifications depending on the handguard material: As we’ll discuss, the original Picatinny Rail worked well as a modular system, but it was inherently heavy and uncomfortable. So, something like M-Lok was a welcome change to the traditional method. M-Lok Specifications Note that although Magpul describes the license as a "free license", the meaning does not match the more common meaning originally established in computer circles. The computer "free license" refers to a freedom to use, [6] while Magpul only conditionally offers the license for free (analogous to a source-available freeware). From 20mm Picatinnyrails that work great for beginners looking to customise their first Airsoft gun to KeyModand M-LOKrails with negative space attachmentto keep your setup lightweight, we have something for Airsofters of any skill level here at Patrol Base.Picatinny rails, also known as RIS or RAS rails are the most common attachment method available to Airsoft skirmishers and are perfect for adding accessories such as PEQ laser units, tactical flashlights and holographic red dot sights directly to your AEG or GBB without any additional adapters.