Designed for steady, repeatable performance in varied environments, the Leapers TLUMA04 ARCA Rail 9 Slot M-LOK Matte Black Anodized Aluminum 14.20" Long M-LOK Mount emphasizes functional reliability and straightforward operation. Crafted with CNC machined 7075-T6 aluminum, it features a matte black anodize finish and M-LOK interface for versatile installation. Ideal for range training and recreational shooting, this rail is compatible with standard ARCA, R-LOCK, and MRAS QD adaptors and mounts. Leapers is known for its commitment to innovation and quality in firearm accessories.