Browning BR-178-S 380MHz-520MHz Pretuned 2.4dBd Gain Land Mobile NMO Antenna

• No tuning ;• 140MHz bandwidth;• 2.4dBd gain with ground plane ;• Unity gain without ground plane;• 11" tall ;• 1/2 wave ;• Works on any surface ;• 160W;• Solid-brass chromed NMO base ;• Gold plunger-type contact pin;• Stainless steel whip & spring;• NMO mounting (sold separately) ;• SWR