Vertex/Standard ATV-4C, 150-162 Mhz Stubby Antenna for VX-510 Quantity in Basket: None Code: ATV4C Price: $13.00 Shipping Weight: 1.00 pounds Quantity: Vertex/Standard ATV-4C, VHF 150-162 Mhz Handheld Stubby (3 1/2") Antenna. Fits VX-510 Handhelds.