Fortis K1 Lightweight Enhanced AR-15 End Plate – Gray

Upgrade your AR-15 buffer tube assembly with the Fortis K1 Lightweight Enhanced (LE) End Plate in Gray. Engineered with Fortis Manufacturing’s signature precision and ingenuity, the K1 system features a tapered castle nut design that seats and seals itself firmly onto the end plate — eliminating the need for staking, ratcheting, or set screws. The result is a rock-solid lockdown that virtually eliminates castle nut back-out without adding unnecessary weight. At just 0.59 oz (16.8 grams), this ultra-lightweight system delivers competition-grade reliability in a minimal package. Whether you’re running a duty build, competition rifle, or precision AR-15 project, the Fortis K1 LE End Plate is a smart, no-compromise upgrade that reflects the quality and craftsmanship shooters demand. Order online at Deep Roots Rifle Co for fast shipping nationwide, or stop by our gun store in Eustis, Florida to see our full selection of AR-15 parts and accessories.