MPN: 2A-BLRML-7, 2A-BLRML-12, 2A-BLRML-15
- Titanium barrel nut
- M-LOK slots on both sides and bottom for accessories
- Free floating and lightweight design
- Lightening cuts on top rail for weight deduction
- Material: 6061 aluminum
- Finish: Mil-Spec hardocat anodized
- Inner Diameter: 1.3"
- Weight with titanium barrel nut:
- 7-inch: 5.9 oz.
- 12-inch: 8.3 oz.
- 15-inch: 10 oz.
- BL M-LOK Rail
- Titanium barrel nut
- locking screws (x4)
Do you need a lightweight and functional M-LOK rail system for your AR-15? 2A Armament has created just the thing for you and your AR. 2A Armament is known for its high-quality machining process. Instead of the common 2D machining process, 2A Armament uses a high-tech 3D process. The resulting products feature a very streamlined appearance and avoid the blocky look common to similar products.
The 2A Armament BL M-LOK rail includes the same weight-reducing slashes found on the BALIOS-lite upper receiver. If you choose to combine the upper with the BL M-LOK rail, you will achieve a seamless appearance that will greatly enhance the looks of your AR.
The M-LOK compatibility of this rail system enables you to use any M-LOK accessory to improve the functionality of your firearm. Bi-pod, lasers, flashlight, foregrip, sighting systems: you name it, the BL M-LOK rail can hold it.
This rail system is equally at home on all other forged or billet upper receivers as it is on the BALIOS-lite receivers. Made from high-quality 6061 extrusion aluminum, the 2A Armament M-LOK rail system uses titanium barrel nut as a strong foundation. The titanium barrel nut and a 45-degree mounting system ensure that this rail will lock up rock-solid on your AR-15 upper receiver. The Mil-Spec hardcoat Type III anodizing will help prevent premature wear and corrosion.
The 2A Armament BL M-LOK rail will comes in: 7-inch, 12-inch, and 15-inch.
*Do not use barrel shims for installation! Barrel shims will change the dimensions needed for proper installation of the BL Rail.
*A premium armorers wrench is recommend for installation.
exactly what I needed
Posted by Joe on 31st Mar 2016
I bought this rail to replace another rail that did not fit on my Mega billet receiver. This rail fit perfectly, it's super lightweight and looks great. I'm very pleased with this purchase and wish I went with the Balios rail the first time around.