MINI QD BRAKE 9MM 5/8-24 YHM-31092-1MB-24AYankee Hill Machine Company 9mm Mini Muzzle Brake 9mm - BlackSKU: YHM-3109-1MB24A$119.95PriceQuantity*Add to CartSpecifications Manufacturer model: YHM-3109-1MB-24A UPC: 841812102007 Type: Accessory-Muzzle Brakes Caliber / gauge: 9mm Overall length: 1.6" Finish: Black Weight: 3.2 oz. Feature 1: Q.D. Suppressor Mt. 9mm Bore Feature 2: Includes Shim Kit Feature 3: Single Port Mini QD Brake