36" Rifle 27 Cal. & Up Premium Stainless Micro-Polished Gun Cleaning Rod. Includes a Brass Patch Holder Micro-Polished finish / Centerless Ground & Polished Rod Proprietary Swivel Rod Handle Design (Pat. Pending) #AD2 Brass Adapter- This accessory is not a thread adaptor. The #AD2 is meant to make a smooth transition for the .27/U diameter rods to accept smaller diameter accessories, such as a bore brush or patch holder. Brass Patch Holder Precision Threading Reusable Tube for safe storage Made in USA