These sleek, modern designs, offering such features as a steel barrel nut, and machined anti-rotation tabs. Cut for weight reduction, this system still retains the utmost in robust construction and provides a Picatinny top rail mounting system and plenty of attachment points for all your M-LOK™ accessories.
• U.S. Made barrel nut
• Compatible with Magpul M-LOK accessories
• Works with low profile gas blocks
• Built-in anti rotation tabs
• Seven rows of M-LOK mounting surface for ultimate modularity
• 1913 rail meticulously engineered to be ultra light