The Sig Sauer MCX Stock Adapter Kit gives you the ability to upgrade your rifle and install MCX folding stock assemblies (Note: This will not work with Collapsible stocks / braces).
CAUTION: Many States and localities regulate the use and/or possession of collapsible and folding stocks. Use or possession of this product in conjunction with certain other parts may be illegal in some jurisdictions. It is YOUR responsibility to insure your use of this product is in compliance with all Federal State and local laws and regulations.
Shop SIMILAR Products
Shop SIMILAR Products
Sold Out

ITEM# STOCK-X-COLLAPSIBLE-BLK
Sig Sauer Collapsible Stock for Sig MCX & MPX - 1913 Interface Black
MSRP:
Was:
Now:
$352.98

ITEM# ADAPTER-X-FOLD
SIG SAUER Stock Adapter - 1913 Interface Folding Knuckle
MSRP:
Was:
Now:
$152.98
BUY NOW
The item has been added

ITEM# 8900516
Sig Sauer Low Profile Tube Folding Stock Assembly for MCX & MPX Rifles - Black
MSRP:
Was:
Now:
$292.98
BUY NOW
The item has been added