Made in America By outdoorsmen, for outdoorsmen

Left Side Armory

Grip · Made in Michigan

Brace Storage Plug

Our brace storage plug family addresses the most common complaint among SB Tactical brace users: lack of rigidity compared to traditional stocks. Each plug is model-specific, ensuring a precise fit that eliminates wobble and provides the solid platform serious shooters demand.

The Guide

Identifying Your Brace Model

The most critical factor is matching the plug to your exact SB Tactical model. Each brace has unique internal geometry that requires a specific plug design.

  • Check the markings on your brace for model number
  • SBA3 is the most common and compact option
  • SBA4 offers length adjustment capabilities
  • SBA5 is the newest generation with updated design

Performance Considerations

Different models offer varying levels of rigidity improvement based on their size and internal volume. Larger plugs generally provide more stability enhancement.

  • SBA4 plug provides maximum rigidity due to size
  • SBA3 maintains lightweight characteristics
  • All models eliminate brace flex and wobble
  • Weight impact is minimal across all variants

Installation and Compatibility

All plugs feature tool-free installation and maintain compatibility with existing brace adjustment systems. Consider your current setup before selecting.

  • All plugs work with SB Tactical tightening straps
  • No permanent modifications required
  • Plugs can be removed if needed
  • Installation takes under 30 seconds

Matching Your Build Style

Consider your platform's intended use and weight distribution when selecting. The plug should complement your overall build philosophy.

  • Lightweight builds pair well with SBA3 plug
  • Precision applications benefit from SBA4 rigidity
  • SBPDW offers unique geometry for specialized builds
  • SBA5 provides modern features with classic stability

Field manual

Will this plug work with my specific SB Tactical brace model?

Each plug is engineered specifically for one SB Tactical model and will only fit that model correctly. We offer plugs for SBA3, SBA4, SBA5, and SBPDW braces. Check your brace markings to identify the correct model, as using the wrong plug will result in poor fit and performance. The model-specific design ensures optimal rigidity and security.

How much rigidity improvement can I expect?

The plug eliminates virtually all flex and wobble in your collapsible brace, creating a feel much closer to a traditional fixed stock. Users report significant improvement in stability and control, especially during precision work. The larger plugs like the SBA4 version provide the most dramatic transformation due to their size and internal volume.

Does installation require any tools or permanent modifications?

Installation is completely tool-free and requires no permanent modifications to your brace. Simply insert the plug into the brace's rear cavity until it seats properly. The process takes under 30 seconds and the plug can be removed at any time. Your brace retains all original functionality including compatibility with SB Tactical tightening straps.

Will the plug affect my platform's balance or handling?

The plugs are specifically designed to be lightweight, with weights ranging from 0.5 to 0.9 ounces depending on the model. This minimal weight addition is strategically placed to maintain your platform's balance point. Most users report improved handling due to the increased stability, with no negative impact on maneuverability or overall feel.

Can I still adjust my brace length with the plug installed?

Yes, the plug is designed to work with your brace's existing adjustment mechanisms. On models like the SBA4 that offer length adjustment, the plug moves with the brace assembly while maintaining rigidity in all positions. The plug also remains compatible with SB Tactical's tightening strap systems for additional customization.

How does the HP MJF Nylon-12 material compare to regular 3D printed plugs?

HP MJF Nylon-12 offers superior strength, durability, and surface finish compared to standard 3D printing materials. This advanced manufacturing process creates a denser, more consistent part that won't crack or wear under heavy use. The material provides the ideal balance of rigidity for performance and flexibility to prevent stress fractures in your brace.

Are these plugs legal to use with SB Tactical braces?

Yes, these storage plugs are designed to enhance your brace's performance while maintaining its legal classification and functionality. The plug doesn't alter the brace's fundamental design or convert it into a different category of accessory. However, always consult current regulations and legal counsel for your specific situation and jurisdiction, as laws can vary and change over time.

What if the plug doesn't fit properly in my brace?

Proper fit is guaranteed when you select the correct model-specific plug for your SB Tactical brace. Each plug is precision-engineered to match the exact internal dimensions of its corresponding brace model. If you're unsure about your brace model, check the manufacturer markings or contact us for assistance in identifying the correct plug for your specific setup.

Our promise

No middlemen. No fine print.

Direct from the people who make the gear — and use it.

Made in Michigan

As a local Michigan shop, we understand the needs of our community because we use these products ourselves. Every part is field-tested on our own rifles, bows, and saddles before it earns a spot in the catalog — we run exactly what we sell.

Premium materials Field-tested Free shipping over $19.99

Values

We back Great Lakes Gun Rights.

Standing with 2A advocacy across the Great Lakes — the fight to keep our community shooting.

About the partnership