Quick view FlexSlide Extended Range Antenna for Alpha/Astro This NEW Flexslide extended range antenna for your Garmin has the proven performance of the telescoping antenna but with a spring loaded base. This added feature will put less stress on the vital components of the top of your Astro or Alpha. Measures 6"... $20.00 Add to Cart Compare
Quick view Garmin Aftermarket Collar Antenna Aftermarket Garmin Collar antenna, for better range and durability over the factory Garmin antennas. Please select the collar you need so as to get the right antenna. $13.00 Choose Options Compare
Quick view Garmin Extended Range Antenna Black The new aftermarket folding Garmin antenna gives you about twice as much range as the stock rubber antenna from Garmin. It folds down to 7.5" and extends out to 47.5". $20.00 Add to Cart Compare
Quick view Garmin Long Range Antenna Connects to Astro and Alpha handheld to extend the range. $65.00 Add to Cart Compare
Quick view Garmin Roof Mount Antenna Garmin Roof Mount Antenna for Astro and Alpha 100 $39.00 Add to Cart Compare
Quick view Long Range 3" Magnet Mount for Garmin (Mount Only) Long Range Magnet Mount Base antenna whip sold separately, comes with 20' of coax. $30.00 Add to Cart Compare
Quick view Long Range 3" Magnet Mount w/Spring base whip for Garmin This antenna will out perform the Garmin Magmount. Ranges will vary depending on terrain and conditions. Average is 2-4 miles in average hunting conditions. Comes with 20' coax. $55.00 Add to Cart Compare
Quick view Long Range 6" Magmount w/spring whip for Garmin Advantages of the 6' magnet are they will hold up to more abuse and low hanging limbs better. Also with the new spring whip this will help keep your antenna from being knocked off the truck. This antenna will out perform the Garmin Magmount. Ranges... $60.00 Add to Cart Compare
Quick view Long Range 6" Magnet Mount For Garmin (Mount Only) 6" Magnet Mount for long range Garmin antenna, comes with 20' of coax. Whip sold separately. $35.00 Add to Cart Compare