| DELAWARE MACHINE AR Lowers are machined from high tensile strength, 7075T6 aircraft quality aluminum forgings. “THESE ARE NOT CAST!”
•Made to U.S. military specs.
•Made from aluminum forging identical to those used by the US government contractors.
•Aircraft Aluminum - 7075 Aluminum with T6 Configuration.
•Hardcase anodized finish to US G.I. specs.
•Glass beaded prior to anodizing for the best quality Type III class 2 black finish.
•CNC machined for the utmost in quality | |