Featuring a lengthened gas system for reliability with or without a suppressor, the REC7 DI is truly a pleasure to shoot. The upper and lower receiver are machined from 7075- T6, with all aluminum components coated in Type 3 Class 2 hardcoat anodizing, then finished with Cerakote for a perfect color match. Every human touch point has been considered and refined using the finest accessories, including Magpul furniture, custom Radian Raptor ambidextrous charging handle, Geissele or ALG Defense trigger, and extended slimline Barrett hand guard with Magpul M-LOK accessory mounting slots. Available in 5.56 NATO, every REC7 DI is hand built one at a time, inspected, and tested to ensure it lives up to the quality and reliability you expect from the Barrett name.