Uses a CR123A battery for a long battery life

Thread Direction: 14mm CCW w/ 14mm CCW to 11mm CW Adapter

Realistic revolver reaction

Its simple design made the sidearm easy to use and maintain making it a very rugged and reliable weapon

Smart Trigger Function enables you to achieve an even faster trigger response

Lancer Tactical Stainless Steel Fluted Threaded 5.1 Outer Barrel (Color: Silver) ump45 Uses a CR123A battery forSpecificationsManufacturer: Lancer TacticalMaterial: Stainless SteelCompatibility: For 5. 1 Hi Capa series airsoft gas blowback pistolsBarrel Length: 5 inchesColor: SilverFeaturesStainless steel construction11mm clockwise internal threadingLightening cuts in barrel makes for faster cyclingPackage Includes: 1x Outer Barrel