Modern times require modern solutions. CO2 and full-auto airguns don't always get along. The solution? Electricity. With the Uamrex AER16 we have taken a page from the airsoft community and introduced electric power to the .177 caliber BB platform. The AER16 is powered by an 11.1v tri-panel LiPo battery and can be shot in single action mode or full-auto mode. With 55 rounds on tap in the magazine, an adjustable stock, M-LOK slot equipped hand guard, flip-up iron sight and full length top pic rail, the AER16 is the hot ticket for BB carbine fun in the 21st century.