Pro-Shot Cal BMG Bore Brush Features The Pro-Shot Cal BMG Bore Brush is built specifically for the large bore diameter of a .50 Caliber BMG rifle giving the bristles enough stiffness and reach to break down heavy carbon and copper fouling that builds up after sustained firing. A properly sized brush is essential to a thorough cleaning routine since an undersized brush fails to contact the full bore surface and leaves fouling behind in the grooves. Pro-Shot has built a long-standing reputation among shooters and armorers for cleaning gear that holds up to repeated use without shedding bristles or losing shape. This bore brush is a straightforward no-frills tool meant to do one job well keeping a .50 BMG bore clean and accurate shot after shot. Sold as a bulk pack of twelve this listing is suited to high-volume shooters gunsmiths and ranges that go through cleaning brushes faster than a single-unit purchase can keep up with. Having a dozen brushes on hand means a fouled or worn-out brush can simply be swapped for a fresh one rather than waiting on a reorder mid-session. The bulk packaging also makes this a practical option for anyone maintaining multiple .50 BMG rifles or supplying a cleaning station for a team or range. Pro-Shot s cleaning brushes are a familiar choice among serious shooters who want dependable gear for one of the most demanding calibers to maintain. Pro-Shot Cal BMG Bore Brush Specifications Manufacturer: Pro-Shot Model: Cal BMG Bore Brush Type: Bore Brush Caliber: .50 BMG Pack Quantity: 12 Available At: GrabAGun