The Johnson City Police Department Has Guns To Trade. The City Is Seeking A Federally Licensed Firearm Dealer To Trade 135 Confiscated Weapons In Exchange For Either Glock 21 Or Glock 30 Caliber Standard-Issue Handguns. The Mix Of Confiscated Guns Includes Shotguns, Handguns, Revolvers And Rifles. The Trade Will Help Provide Weapons For The Police Department, At The Same Time, Saving It Money.