
Availability: In Stock
Current Stock: Out of stock
The Sig Sauer MCX/MPX Pivoting Contour Brace in Coyote is a factory Sig Sauer stabilizing brace designed for shooters running either the MCX or MPX platform. This brace mounts via the standard 1913 Picatinny interface on your receiver, giving you a rock-solid attachment point that's easy to install without gunsmithing. Whether you're setting up a short-barrel rifle build, an integrally-suppressed pistol, or optimizing an existing MCX or MPX, this Sig factory component delivers the durability and fit you'd expect from original equipment—no guessing, no compatibility headaches.
The pivoting design adds practical flexibility for shooters who need to transition between shouldering and unsupported shooting positions, or who want to collapse the brace for storage and transport. The Coyote finish matches other Sig Sauer components and blends with modern tactical builds while holding up to the field and range environment. Because it's factory Sig, tolerances and materials are engineered to spec for your MCX or MPX receiver—you get the confidence that comes with OEM parts rather than aftermarket guesswork.
This is the kind of component that makes sense for hunters, precision shooters, and tactical-minded folks building or upgrading an MCX or MPX. No special tools required for installation via the 1913 interface, and it integrates seamlessly into the Sig ecosystem.
Yes—this is a factory Sig Sauer brace engineered specifically for both the MCX and MPX platforms. It mounts directly to the standard 1913 interface on your receiver.
No. The 1913 Picatinny interface is a standard mounting system; installation is straightforward and does not require gunsmithing or specialized tools.
The pivoting contour design allows transition between shouldering and unsupported shooting positions, and the brace can be adjusted for storage and portability based on your use case.

SKU: 167526650 • Weight: 1.28oz





Availability: In Stock
Current Stock: Out of stock
The Sig Sauer MCX/MPX Pivoting Contour Brace in Coyote is a factory Sig Sauer stabilizing brace designed for shooters running either the MCX or MPX platform. This brace mounts via the standard 1913 Picatinny interface on your receiver, giving you a rock-solid attachment point that's easy to install without gunsmithing. Whether you're setting up a short-barrel rifle build, an integrally-suppressed pistol, or optimizing an existing MCX or MPX, this Sig factory component delivers the durability and fit you'd expect from original equipment—no guessing, no compatibility headaches.
The pivoting design adds practical flexibility for shooters who need to transition between shouldering and unsupported shooting positions, or who want to collapse the brace for storage and transport. The Coyote finish matches other Sig Sauer components and blends with modern tactical builds while holding up to the field and range environment. Because it's factory Sig, tolerances and materials are engineered to spec for your MCX or MPX receiver—you get the confidence that comes with OEM parts rather than aftermarket guesswork.
This is the kind of component that makes sense for hunters, precision shooters, and tactical-minded folks building or upgrading an MCX or MPX. No special tools required for installation via the 1913 interface, and it integrates seamlessly into the Sig ecosystem.
Yes—this is a factory Sig Sauer brace engineered specifically for both the MCX and MPX platforms. It mounts directly to the standard 1913 interface on your receiver.
No. The 1913 Picatinny interface is a standard mounting system; installation is straightforward and does not require gunsmithing or specialized tools.
The pivoting contour design allows transition between shouldering and unsupported shooting positions, and the brace can be adjusted for storage and portability based on your use case.
SKU: 167526650 • Weight: 1.28oz
