The Tiger Rock Inc. ACCU-R*10 AR Accu Wedge Buffer in bold red enhances your shooting performance with precision-engineered rubber wedges. These buffers improve the fit between your firearm's upper and lower receivers, minimizing play and vibration for increased accuracy. Perfectly tailored for AR-15, M16, and M4 platforms, this set includes ten high-grade buffers, ensuring you have enough for various setups. Installing is quick and easy-simply position the wedge behind the push pin in the rear of the lower receiver. Experience a more stable shooting experience today. Red color for easy visibility Constructed from high-quality rubber for durability Compatibility with AR-15, M16, and M4 models Transform your firearm with the ACCU-R*10 for enhanced performance on the range.