SB Tactical SBA4 Pistol Stabilizing Brace Mil-Spec Carbine Buffer Compatible

The SB Tactical SBA4 Pistol Stabilizing Brace in Black delivers a USA-made, veteran-designed solution that fits all platforms capable of accepting a mil-spec carbine extension, with a 5-position adjustable length and an integrated ambidextrous QD sling socket for versatile carry options. Designed after the SBM4, this brace pairs a compact profile with practical stability, enabling fast, controlled aiming and improved balance when used with Mil-Spec carbine buffer systems. Note that the receiver extension (buffer tube) is not included, so you can pair this brace with your existing setup. The package includes a brace and an adjustable nylon strap, providing reliable support across a range of configurations thanks to its generous cavity depth of 6.75 inches and multiple length options—7.5, 8.25, 8.8, 9.5, and 10.25 inches—while remaining lightweight at 10 ounces. With a 1-inch strap width and a maximum width of 2.25 inches, this brace maintains a low profile without sacrificing stability or comfort. In Black, SB Tactical's SBA4 combines American craftsmanship with practical, field-tested features for reliable use on the range or in the field, offering a solid, adaptable solution for precision and maneuverability.