Product Description
The SB Tactical FS1913A-01-SB is a low-profile, left-side-folding brace assembly for platforms with an M1913 (Picatinny) interface at the receiver rear. Its strut design provides solid lock-up when extended.
This complete assembly features an advanced steel hinge and 6061 aluminum strut, with locking positions for both folded storage and extended use.
- Advanced steel hinge locks in folded and extended positions.
- 6061 aluminum strut construction.
- Fits rear M1913 interfaces on SIG MPX, SIG MCX, SIG Rattler, and Rock River LAR-PDS.
Select the FS1913 for a compact folding configuration with defined lock-up at both positions; verify your receiver’s M1913 interface before purchase.
