This is the Transmitter Antenna for the Associated XP2 and XP3 pistol grip radios. FEATURES: Telescopes from 7" (177mm) to 36" (914mm) to provide proper signal transmission YOU WILL RECEIVE: One Transmitter Antenna for the Associated XP2 and XP3 pistol grip radios REQUIREMENTS: Threading into antenna mount on transmitter jxs 10/31/03 ir/jxs &