Foundation AR15 handguards offer a domestically-produced alternative with top-tier American quality at competitive import prices
Crafted from domestically sourced 6061-T6 extruded aluminum for superior durability
Featuring a spacious 1.3 inches inner diameter, accommodating most low profile gas blocks while potential interference with clamp-on style low profile gas blocks
Precisely engineered M-LOK slots at the 3, 6, and 9 positions adhere to Magpul standards, ensuring seamless compatibility with certified Magpul accessories
Integrated anti-rotation tabs within the Mil-Spec 1913 Picatinny rail ensure a seamless fit for both forged and billet uppers
Each AR-10 and AR-15 Foundation handguard includes a pre-heat treated, 2 inches length 4140 steel barrel nut that guarantees robust and secure accessory mounting, enhanced by nitriding
Comprehensive mounting instructions and hardware are provided with every AR-10 and AR-15 handguard
Adhering to MIL-A-8625 type III class II specifications, the hard coat black anodizing ensures enduring and top-quality finish