This is a six position MIL-SPEC M4 type buttstock. The stock is made from extremely tough fiberglass-reinforced injection-molded nylon that stands up well to the elements. It features a black matte finish with a built-in swivel. MADE IN USA
Features:
M4 MIl-SPEC 6 position buttstock
Molded from reinforced plastic composite
Fits standard MIL-SPEC 6-Position buffer tubes
Metal sling loop/attachment installed
Matte black finish
MADE IN USA