The CTLSYR from Pro-Shot Products is a top-quality anti-seize lubricant that effectively prevents choke tubes and breech plugs from sticking. This ready-to-use compound makes cleaning and changing parts effortlessly easy.To use our Choke Tube Lube, apply it to the threads and simply wipe off any excess once it has been screwed in. With our unique anti-wear and proprietary additive package, we guarantee your next change will be incredibly smooth and hassle-free!