{"product_id":"kleenbore-chamber-brush","title":"Kleenbore Chamber Brush","description":"Designed for M-16, AR-15, and similar rifles. Both the bore and chamber brushes have the core wire looped through a brass coupling, threaded #8-36. The bore brush will clean any .22, .223 and 5.56mm. The chamber brush is configured with two brush diameters; the first stage of phosphor bronze cleans the chamber area, while the second stage of stainless steel cleans the bolt lock up area. Please note that the #8-36 coupling is not a standard thread size and will not fit most commercial cleaning rods. However, these will fit most Kleen-Bore multi-section rifle rods found in the Classic Rifle Kits and the All Caliber (S-170) Rod Set.","brand":"Kleenbore","offers":[{"title":"Default Title","offer_id":54054307823929,"sku":"KB-M-16C","price":6.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/2538\/6041\/files\/KB-M-16C.png?v=1784159573","url":"https:\/\/www.guncycle.com\/products\/kleenbore-chamber-brush","provider":"GunCycle","version":"1.0","type":"link"}