SB Tactical has done it again! Introducing the SB Tactical SBA4™ Adjustable Brace! Designed for all platforms capable of accepting a mil-spec carbine extension, the SBA4™ adjustable brace greatly enhances the usability of the firearm by adding a third point of contact.
- Based on the popular SBM4™ brace design
- Includes mil-spec carbine receiver extension
- Integral, ambidextrous QD Sling socket
- Comes with adjustable nylon strap for custom fit
- Available in Black, Flat Dark Earth, Stealth Grey, and OD Green
- ATF Compliant
- Veteran Designed and Made in the USA
Upgrade your next build with the SB Tactical SBA4™ Adjustable Brace!
Law Tactical's steel adapter enables installation of a folding stock on any AR-15 to create a smaller-profile rifle for easy deployment from a vehicle or transport in non-permissive environments. Works with standard gas impingement OR gas piston system. Accepts A2, mil-spec M4-style, and commercial carbine receiver extension tube and almost any stock that fits them. Compatible with all standard bolt carrier groups, including full-auto and .308 size. Single-button operation for quick folding and unfolding and steel locking latch keeps stock securely in place when extended. Gen3-M has a lowered hinge to avoid interference when charging the weapon, and a setscrew keeps the adapter securely affixed to the receiver. Hinge tension is adjustable so you can choose how stiff the folding mechanism is. Includes special bolt carrier extension (no tools to install/remove). Current version utilizes standard buffer retaining pin and spring. Stock adapter features DLC coating.