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Magpul M-LOK Rail Cover (Type 1)

  • Magpul M-LOK Rail Cover, Type 1 (Rubber)
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Magpul M-LOK Rail Cover (Type 1)

Product Code:
Calculated at checkout
$15.95 $12.79

MPN: MAG-602


  • Compatible with all M-LOK systems
  • Lightweight and low profile
  • Made from flexible heat resistant rubber
  • Enhance gripping surface
  • Customizable length


  • 2x M-LOK Rail Cover (6-Slot)


The Magpul M-LOK rail cover is designed to protect the edges of your M-LOK mounting slots when they are not in use. The M-LOK system was designed by Magpul Industries as an upgraded option to an existing mounting system. The M-LOK concept has since become a free-license platform and allows for greater compatibility between various firearm manufacturers.

The M-LOK system is similar to the KeyMod system in that it permits the addition of more rail sections if needed. Unlike the KeyMod system, however, M-LOK uses straight slots instead of the keyhole shapes used in KeyMod. The M-LOK system is known to be gentler on polymer accessories than KeyMod. While the use of a conical nut in the KeyMod system can lead to weakening and deformation of the accessory, the cammed shank used in the M-LOK system ensures a safe and easy installation and removal of your accessory.

The large number of unused spaces on an M-LOK handguard can make it difficult to achieve a firm grip on your firearm. In wet weather conditions, this weakness of the M-LOK handguard can really take its toll. This Magpul M-LOK rail covers were designed to help combat the poor grip presented by M-LOK handguards. 

These rail covers by Magpul are made from a heat-resistant flexible material for an improved grip surface. These rail covers come as a set of two to cover six full M-LOK slots. They can be trimmed for customized shaping if needed. If you are looking for a way to improve the functionality of your M-LOK handguard, consider these Magpul M-LOK rail covers.

The Magpul M-LOK Rail Cover (Type 1) comes in: Black, Flat Dark Earth, OD Green and Gray.

Write Review

  1. Great Product 5 Star Review

    Posted by on 2nd Apr 2018

    I ordered these rail covers in Flat Earth color to cover either side of my handguard at the 9 o'clock and 3 o'clock positions. They go on easy with just a little help from a non marring flat edge tool to help push each section in place.They are rubberized and not cheap plastic.The flat earth color blends well with a black handguard.

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