Combat machine with G&G barrel and adjustable stock. Along with that it has a adjustable red dot. On the barrel it has a MK2 XCorteck tracer attached. Everything works as it should. I no longer use it do to the fact I bought a motorcycle lol MK2 Corteck tracer Brand new 1600 mah battery’s Charger Red dot G&G Adjustable stock G&G clip KWA-K120 Clip Batteries for red dot Tracer cover