Zaffiri Precision aftermarket slide for Glock 43 and 43X. Single billet 17-4 stainless steel slides made with tight tolerances allowing greater accuracy and performance. 100% American made and manufactured at Zaffiri's own facility. Fits Glock 43 and 43x frame. Also compatible with Polymer80 PF9ss 100% made in the USA Machined from billet 17-4 Stainless Steel All slides are pre-cut and pre-Cerakoted to order. Does not include channel liner (Not required on 43 / 43X / 48)