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.
- Compatible with Magpul M-LOK accessories
- U.S. made barrel nut
- 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 ultralight
- 1.34″ ID
MIL-A 8625 Type III Anodizing
Now Made in the USA!