Alan Normandy, of Battlecomp, posted this Glock on Facebook. If you look closely, the slide has the Battlecomp logo engraved into it as well as forward slide serrations. The slide was milled for a RMR and suppressor sights were installed. The most interesting item is the repurposing of a Battlecomp muzzle brake to fit onto the threaded Glock barrel. I am curious to find out if this would actually help with muzzle climb or if it is just for looks.