Why Shop Used Garmin Alpha & Astro Systems with Double U Hunting Supply?

At Double U Hunting Supply, we’re your trusted source for used Garmin Alpha systems, delivering reliable, field-tested tracking for houndsmen and trainers at budget-friendly prices. Our inventory features older models like the Garmin Alpha 200, Alpha 100, and TT15 collars, alongside Astro 320 and T5 collars, sourced from hunters who upgraded to newer systems. Each system is meticulously cleaned, and inspected for GPS performance, backed by our 30-day return policy, ensuring you hunt with confidence.   We replace all stinky straps and  chewed up antennas, so your TT15 or T5 collar arrives fresh, free of skunk-like odors from previous owners. 

For our Handhelds we have a grading system—Grade A (minimal blemishes), Grade B (moderate wear), and Grade C (visible scratches)—lets you choose the condition that fits your needs, with all grades working properly. As fellow hunters, we handpick quality gear, offering expert support at 855-384-8687 to match your hunting style.

Decide to buy NEW?  Are you ready to Upgrade? Try our Easy Trade-In Program

If you are Looking to move to a newer Garmin system?  Our Trade-In Program makes upgrading seamless. Trade in your re-used gear, like an Alpha 100 or Astro 320, for credit toward new Alpha 300 or TT25. Simply call 855-384-8687 for a quote, send your gear with chargers, and we’ll inspect it to offer fair credit, simplifying your transition to advanced tracking. Visit our Trade-In Program page to learn more and start today!

Frequently Asked Questions

• What does the grading system mean for used handhelds? Grade A units (e.g., Alpha 200) have minimal blemishes, Grade B show moderate wear, and Grade C have visible scratches but are fully functional, all cleaned and tested.
• Why are these systems hard to find? Older models like Alpha 200 and Astro 320 are discontinued, available only through trade-ins as hunters upgrade to newer systems.
• Do used collars have odors from prior owners? No, we replace all stinky straps and antennas, ensuring your TT15 or T5 collar is fresh and odor-free, no skunk smells.
• How does the Trade-In Program work? Call 855-384-8687 for a quote. Send re-sellable gear with chargers; we’ll inspect and offer credit for new systems, per.
• Are used collars compatible with my handheld? TT15 collars work with Alpha 200/100; Some T5 collars will not pair with Astro 320, please call if you need a T5 to work with a 320.