Shadow Systems MR918 for sale. Bronze barrel. AmeriGlo hi viz front sight. Blacked out steel rear sight. Includes one 15 round Glock magazine. Large backstrap and magwell installed. Comes with small and medium backstraps also. Asking $530 OBO. Located in Cedar Park and Bee Caves. Can meet in between the two. If ad is up, it is available. Do not ask. Please include the word dolphin in response to show you read the ad and are not a scammer.