An option for those looking for Baofeng Radios for use in airsoft and milsim is the Retevis RT-5R, which looks like it is a clone of the Baofeng UV-5R and is Single Band, Single Frequenc with a range of 136-174MHZ for VHF and 400-520MHz for UHF, CTCSS/DCS function, and 128CH memory channel. Tactical Shirts Airsoft reviews this together with the Howard Leight Impact Sport headset.