![Sig Sauer Collapsible Picatinny Stock Assembly Sig MPX, MCX Black Sig Sauer Collapsible Picatinny Stock Assembly Sig MPX, MCX Black](https://cdn11.bigcommerce.com/s-bd012etngf/images/stencil/300x300/products/165281/385264/163602945__55892.1715177815.png?c=1)
Sig Sauer Stock Adapter Picatinny to AR-Style Steel Black
$118.75
$129.99
(You save
$11.24
)
Sig sauer fold adapter gives shooters the ability to install the proper stabilizing brace on your mpx pistol and gives the ability to fold the brace assembly.