A 13.5″ handguard fits mid-length and rifle-length AR-15 builds perfectly, giving you a longer grip surface and more room for lights, lasers, and other accessories. At Daytona Tactical, we stock 13.5″ handguards in M-LOK, KeyMod, and Picatinny styles from trusted brands. Grab one in-stock at a competitive price and ship it fast across the USA.