Enhance the stability, accuracy, and usability of your AR pistol with the SBM4(TM) Pistol Stabilizing BraceA(R) - the evolution of the original SB15(TM). Proudly made in the USA and designed by US veterans, this fixed position, non-adjustable brace is compatible with AR pistol-style buffer tubes. The SBM4(TM) features an adjustable nylon strap, allowing for a customized fit and providing increased control during use. Designed to fit all platforms equipped with an AR-style pistol buffer tube, it offers versatility without compromising on stability. SPECIFICATIONS: FIT: All platforms equipped with an AR-style pistol buffer tube DIAMETER COMPATIBILITY: 1.1"-1.25" LENGTH: 7.2" STRAP WIDTH: 1.0" WEIGHT: 8.4 oz COLOR: Black WIDTH [MAX]: 2.1" Whether you're aiming for improved accuracy during your range sessions or seeking enhanced stability in dynamic situations, the SBM4(TM) Pistol Stabilizing BraceA(R) delivers. Upgrade your AR pistol setup with this meticulously crafted stabilizing brace, and experience the next level of firearm control.