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SB Tactical Fs1913: Secure Lock-up And Quick Deployment
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Returns & Exchanges:
- Summary: Don't take those sweet Instagram pics and then try to return a used item. Must be within 30 days of delivery.
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- Packaging: Ensure returns are packaged safely with thick padding on all six sides. Failure to correctly package returns may damage products and cost will be deducted from Buyer's account or return refused.
- Bulletproof products: No one else accepts returns on ballistic items. We do.** However, recertification X-Ray costs on returned ballistic items is 20%.
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SB Tactical Fs1913 - Secure Lock-Up And Quick Deployment For Picatinny Platforms

- Advanced Steel Hinge Design: Locks firmly in both folded and extended positions, ensuring reliable stability during movement and transport.
- Pull-Through Deployment: Allows rapid opening of the Fs1913 Brace without pressing buttons, saving critical seconds when deploying your platform under stress.
- Lightweight 6061 Aluminum Strut: Provides rigid structural support to the rear of the receiver without adding unnecessary bulk or weight to your loadout.
- Universal M1913 Interface: Mounts directly and securely to platforms equipped with a rear Picatinny rail, including the SIG MPX, MCX, and Rattler.
SB Tactical Fs1913: Video Overview
What Are Some Common Accessories To Add To The SB Tactical Fs1913?
To build an effective operational system, consider integrating these verified modular components and loadout categories:
- Ballistic Helmets: Protect your head during close-quarters operations while maintaining a clear line of sight with your stabilized platform.
- Body Armor Plates: Equip hard armor plates to absorb incoming ballistic threats while operating your Fs1913-equipped firearm.
- Tactical Plate Carriers: Carry your essential magazines, medical gear, and armor plates in a streamlined rig that won't interfere with your brace deployment.
- Tactical Bags: Utilize the folding capability of the Fs1913 to easily store and transport your platform in a compact tactical backpack.
SB Tactical Fs1913: Features & Specifications
The SB Tactical Fs1913 is purpose-built for platforms utilizing a rear M1913 Picatinny interface. This folding pistol brace provides operators with a low-profile, left side-folding strut that guarantees maximum stability in the field. Designed by US veterans and proudly made in the USA, Atomic Defense brings you this reliable equipment to improve your operational readiness and control.
Key Features
- Hinge Mechanism: Advanced steel hinge locks securely in both folded and extended positions.
- Deployment Method: Pull-through design offers immediate, button-free quick deployment.
- Material: Constructed with a light-weight 6061 aluminum strut for durability.
- Origin: US veteran designed and proudly made in the USA.
Specifications
| Specification | Details |
|---|---|
| SKU | FS1913-01-SB |
| UPC | 699618782813 |
| Fit | Platforms with M1913 interface at rear of receiver (SIG MPX, SIG MCX, SIG Rattler, Rock River LAR-PDS, etc.) |
| Brace Type | Folding |
| Platform | Picatinny |
| Width (Max) | 1.2 inches |
| Length | 9.6 inches (FS1913) / 9.25 inches (FS1913A) |
| Strap Width | 1.0 inch |
| Weight | 10.5 oz (Average) / 13.0 oz (FS1913) / 10.0 oz (FS1913A) |
| Color | Black |
SB Tactical Fs1913: Box Inclusions
- (1) SB Tactical Fs1913 Complete Assembly
- (1) Adjustable Nylon Strap
SB Tactical Fs1913: Frequently Asked Questions
What Platforms Are Compatible With The Fs1913 Brace?
The Fs1913 is compatible with any platform utilizing an M1913 (Picatinny) interface at the rear of the receiver. Common platforms include the SIG MPX, SIG MCX, SIG Rattler, and Rock River LAR-PDS.
Does The SB Tactical Fs1913 Lock When Folded?
Yes, the advanced steel hinge design firmly locks the brace in both the folded and extended positions to ensure stability during transport and active use.
How Does The Pull-Through Deployment Work?
The pull-through design allows the user to simply pull the brace outward from the folded position to deploy it quickly. You do not need to push a button to extend the brace, which saves time during critical moments.
Where Can I Purchase The SB Tactical Fs1913?
You can purchase the SB Tactical Fs1913 directly from Atomic Defense. We are an official Authorized Dealer for SB Tactical, ensuring you receive genuine, factory-backed tactical equipment.