The Tiger Rock B9MM-6.5 Bolt Buffer delivers exceptional performance for AR-9mm enthusiasts. Crafted from durable stainless steel, this 6.5 oz buffer enhances shooting reliability and longevity. Engineered for optimal cycling, the 4-inch design improves recoil management and minimizes bolt catch breakage. Ideal for both competitive use and casual shooting, it ensures a smooth firing experience. Constructed from premium stainless steel 6.5 oz weight for improved recoil control User-friendly drop-in installation 4-inch length tailored for AR-9mm platforms Reduces bolt catch breakage risk Elevate your shooting performance with the Tiger Rock B9MM-6.5 Bolt Buffer.