CJ Weapons developed two new cleaning systems for the Remington 700. Both kits also work for the Winchester Model 70, Ruger M77-Mark II, CZ 500 types, Savage 110 Series, Tikka, Sako and all Mauser-type actions with the two opposing locking lug design. The Chamber Maid Bow Tie Swab Cleaning Kit features compressed cotton swabs with a unique bow-tie shape to fit perfectly into the action. The kit includes a flexible swab rod with a T-handle, five bow-tie swabs and a .30-caliber straight brush. CJ Weapons also has a Chamber Maid Bow Tie Brush Cleaning Kit. This kit features a unique bow-tie shaped brush with phosphorous bronze bristles of varying hardnesses to effectively clean stubborn buildup. It also includes a T-handled flex rod. The kit is currently available in .308 and 30-06.