The Tiger Rock Inc. FSSK-PNK-10 Cerakote Pink AR-15 Ultra Light Frame Rail System elevates your firearm's performance while adding a vibrant aesthetic. Made from aircraft-grade 6061-T6 aluminum, this rail system is designed for durability and lightweight usage. Measuring 10 inches, it offers multiple keymod locations for accessory versatility and a sleek skeleton cut design for a custom look. Installation is straightforward with a secure clamp-on system. Material: Aircraft grade 6061-T6 aluminum Length: 10 inches Keymod locations: 3, 6, 9, and 12 o'clock Top rail features 4 Picatinny slots Steel barrel nut for secure installation Enhance your AR-15 with the perfect blend of style and functionality.