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Geissele Automatics 05285S introduces the cutting-edge Super Modular Rail (SMR) MK8 M-LOK. The rail is a standout as it is one of the first to incorporate the remarkable Magpul M-LOK technology, revolutionizing rail design. Designed with complete modularity in mind, the SMR MK8 guarantees a solid and robust platform.
We've optimized the lower 45 quadrants for maximum venting, which not only results in dramatic heat dissipation but also significantly lessens the overall rail weight. Pair this with the utilization of Magpul's M-LOK technology at the 3, 6, and 9 o'clock positions, as well as the upper 45 quadrants, the SMR MK8 opens up a world of customization possibilities.
But versatility does not come at the cost of accuracy or reliability. The SMR MK8 also features Geissele's exclusive 2.25" long barrel nut. This superior fitting significantly increases the surface contact where the rail interfaces with the receiver. The result? A rail platform you can depend on to be perfectly aligned throughout the entire length of the free float rail, ultimately enhancing accuracy and zero repeatability during maintenance disassembly and reassembly.
