Sentry M-LOK Rail Covers

At SENTRY^®, we Live to Protect^®, so don’t leave your firearm rail unprotected. A nicked or dinged gun rail can create an inconsistent mounting surface for your optics, and the rails themselves can be sharp. So protect yourself and your gear with SENTRY's^® low-profile rail covers, available for M-Lok^®, KeyMod, and Picatinny rail systems in a high-performance, non-slip design. They look amazing, function better than others on the market and complete your rifle’s ability to get the job done. SENTRY^® M-Lok^® rail covers use the patented Wedgelok^® technology to hold it securely to your hand-guard. When installing simply press each section firmly into each M-Lok^® slot. Once the Wedgelok^® is in place it will expand and lock in behind the hand-guard. 

Features / Specifications:

• Spans 4 M-Lok slots for convenient installation
• Can be cut down for shorter lengths to fit around optics or hand stops
• Made in the U.S.A.
• LIFETIME GUARANTEE