SB Tactical low-profile, left side-folding, strut design compatible with all platforms utilizing an M1913 interface at the rear of the receiver. The FS1913 is a complete assembly offering pull-through opening and a solid lock-up when extended. Features: Advanced steel hinge design locks in both folded and extended positions. Pull-through design offering quick deployment. ATF compliant,veteran designed. Product Includes: complete assembly, adjustable nylon strap.

Specifications:
Aluminum Strut
Adjustable Nylon Strap
Left Side Folding
Width max: 1.2 in.
Length: 9.6 in.
Strap width: 1 in.
Weight: 10 oz.
Black

Fit: Platforms with M1913 interface at rear of receiver (SIG MPX, SIG MCX, SIG Rattler, Rock River LAR-PDS, etc.).



Note: Here is the NRA's interpretation of the latest ATF letter regarding the use and legality of pistol braces.
 NRA Interpretation of Latest ATF Letter