Precision machined from a single billet of 17-4 stainless steel, these Glock slides are designed to improve accuracy and performance. Proudly made in the USA at our Largo, FL location, they are some of the top aftermarket slides on the market. This slide is pre-cut and pre-coated, with no modifications allowed. Explore our custom Line for different optic cuts or color variations. Manufactured in the USA Manufactured from billet 17-4 stainless steel Optic cut - compatible with Shield RMSc, Holosun 407K/507k and Sig RomeoZero The slide is pre-cut and pre-coated with Cerakote OD green Included are a black anodized optics cover plate and screws