All items discovered on our Internet site can be found in stock. Products that are outside of stock are offloaded, till they are available in stock yet again. Dismiss I use the Mech Tec Methods carbine conversion for my Glock twenty in 10mm. Works nicely, if around the large facet. https://glock-18c-slide-9mm30730.pages10.com/facts-about-glock-18-parts-revealed-62278227