Vltor Receiver Extension Tube Stock Adapter for FN SCAR 16S, 17S Patriot Brown

This Vltor SCAR Receiver Extension Stock Adapter is a drop-in, non-folding replacement part for the standard FN SCAR 16S or 17S factory buttstock assembly. The machined aluminum SCAR adapter provides a rigid platform onto which any mil-spec diameter collapsible AR-15 stock may be installed, resulting in an enormous amount of options from which the shooter may choose in order to personalize the rifle to his or her individual specifications. The Vltor SCAR stock adapter features 6 different length of pull positions and may also be adjusted up and down to alter comb height for use with different sighting arrangements. Unlike the OEM stock it replaces, the SCAR adapter incorporates a generous, o-ring sealed storage compartment inside the hollow extension tube with room to carry batteries, cleaning supplies and/or small spare parts. For shooters who don't use or feel the need for the side-folding capability of the factory supplied SCAR buttstock, the Vltor adapter is an excellent way to ...