The ST-MCX-LT is a robust and unobtrusive sling mount for your MCX-SPEAR-LT lower receiver. Although the ST-MCX-LT is quick to attach, it is not quick to remove. The downfall of QD sling swivels is that they can become accidentally detached, posing a danger to yourself and others. The ST-MCX-LT gives the operator a hard point to attach any hook style sling.
NOTE: **Only works with the SPEAR LT. This will not work with Gen 1 and 2 MCX**