An excellent choice for a new build, or upgrade for an existing AR15, Bravo Company's KeyMod Rail weighs a mere 6.3 ounces, a remarkable achievement for a 10" rail. Thanks to a proprietary alloy of aluminum and magnesium, it weighs about 30 to 40 percent less than aircraft aluminum but retains the same strength. It has a special finish originally developed for the aerospace industry that creates a ceramic-like surface with superior wear and corrosion resistance when compared to anodizing or even hard chrome.
Extremely modular in design, the KeyMod system offers 4 offset mounting positions between the traditional 3, 6, 9 and 12:00 positions of conventional quad rails.
Specifications and Features:
Free floating KeyMod handguard
Plasma deposition process treatment resulting in smooth, poreless ceramic-type finish
Overall length 10"
Inside diameter 1.3"
Outside diameter flat to flat 1.5"
Weight 6.3 oz with mounting hardware