Wipe out is all I’ve used for probably the last 10 years if not longer. I also use 1 patch of accelerator, then fill the barrel, let sit for 3-4 hours or even over night, run dry patches through until nothing there. The stuff is fantastic. A brush will never touch the inside of my bores again. I apply through the chamber using a keg hose. They slide in the magnum chamber snugly and provide a good seal, get the chamber clean as a whistle too. Make sure to tip your muzzle down just slightly so everything runs out that end. I would still be careful around wood.