Features: Hang Hole For Easy Storage. Also Allows For Reasonable Hammer Blows To Clear A Stubborn Patch Two Sets Of High Quality Bearings That Will Not Bind Under Pressure And Allows The Shaft To Follow The Rifling Comfortable Ergonomic Shape. Handle Remains Fixed In Your Hand While The Shaft Rotates On The Bearings To Follow Rifling Shank-through Construction For Working Tight Light Patches Carbon Fiber Shaft Will Not Embed Particles That Could Damage Your Rifle Bore