I went with another SIG stock option, so I letting this go.
5 dollars flat rate usps.
The Sig Sauer Folding Knuckle Adapter for MCX and MPX lets you upgrade your gun with a Sig stabilizing brace. Install these AR15 Stocks from SIG SAUER using the integral 1913 rail on the receiver. Using the genuine Sig Sauer Folding Adapter maintains an authentic look while creating a better shooting experience
5 dollars flat rate usps.
The Sig Sauer Folding Knuckle Adapter for MCX and MPX lets you upgrade your gun with a Sig stabilizing brace. Install these AR15 Stocks from SIG SAUER using the integral 1913 rail on the receiver. Using the genuine Sig Sauer Folding Adapter maintains an authentic look while creating a better shooting experience
SIG SAUER Stock Adapter - 1913 Interface Folding Knuckle
SIG SAUER Stock Adapter - 1913 Interface Folding Knuckle
www.sigsauer.com