This Browning No-Ground Plane NMO VHF Antenna has a frequency range of 133 to 180 MHz, a 28 MHz bandwidth and a 2.4 dBd gain. Its stainless steel tapered whip is 43 in. long. It also has a gold, plunger-type contact pin and a premium coil with metal base and top. Mount is sold separately. | Browning | | 200-Watt 133-180 MHz 2.4-dBd Gain No Ground Plane VHF Antenna NMO Mount BR-159 | Stainless Steel | Best Buy