Birchwood Casey Bore Weevil Retractable Cleaning Systems. Also included are three quick attach couplers that eliminate the need to thread attachments on and off to change the functionality of your cleaning rod. simply thread a brush jag and/or a mop on each of the quick attach couplers and changing between cleaning accessories takes less than 1 second. Bore weevil is compatible with almost every available cleaning brush jag mop and looped patch puller on the market. The bore weevil can be adjusted to any length for virtually any firearm. One pull and gun cleaning will never be the same again. Specifications for Birchwood Casey Bore Weevil Retractable Cleaning System: Manufacturer: Birchwood Casey Quantity: 1 Gun Type: Universal Features of Birchwood Casey Bore Weevil Retractable Cleaning System 41707 Fully Retractable Tether Action Cleans Any Length Barrel Includes 3 Quick Attach Couplers Package Contents: Birchwood Casey Bore Weevil Retractable Cleaning System 41707 The Birchwood Casey Bore Weevil Retractable Cleaning System 41707 is a quality addition to the Birchwood Casey lineup. For more great deals on Gun Cleaning by Birchwood Casey please browse our Birchwood Casey Gun Cleaning Kits page. Birchwood Casey BC-41707: Bore Weevil Retractable Cleaning Systems