Sylvan Arms Arms 2Pc QR Rail Combo Qrd100 & Qdr300 RC100

Rail Combo-Our QD Picatinny Rail Mount Combo is the best combination for easy attaching and detaching of our rail sections without using tools and within a matter of seconds! - Includes both the 7 slot and 3 slot QD Picatinny Rail Mounts - Designed for M-Lok rails - Material: 6061-T6 Aluminum - Finish: Black Anodized - 100% Satisfaction Guarantee