SB Tactical FS1913: Lightweight Polymer Folding Brace for Compact Builds
Features
- Left side-folding design for compact storage and transport
- Advanced steel hinge locks in both folded and extended positions
- Lightweight polymer strut construction
- Adjustable nylon stabilizing strap
- Fits M1913 Picatinny interface at rear of receiver
- Low-profile strut design
- Complete assembly ready to install
- Solid lock-up when extended
The SB Tactical FS1913 solves the storage and transport problem for pistol-braced firearms by folding to the left side for compact carry in bags or cases. This brace works well for SIG MPX, MCX, and Rattler builds, Rock River LAR-PDS platforms, and any firearm with an M1913 Picatinny interface at the receiver. The steel hinge design locks positively in both folded and extended positions so the brace won’t collapse during use, while the lightweight polymer strut and adjustable nylon strap provide secure stabilization without adding excessive weight.
Specifications
- Brand: SB Tactical
- Model: FS1913
- MPN: FS1913-01-SB
- Interface: M1913 Picatinny
- Folding: Left Side
- Hinge Material: Steel
- Strut Material: Polymer
- Strap: Adjustable Nylon
- Compatible Platforms: SIG MPX, SIG MCX, SIG Rattler, Rock River LAR-PDS, and other M1913 interface platforms
- Color: Black
What’s Included
- 1x FS1913 stabilizing brace (complete assembly)












