The Magictec automatic soil sampler was born out of necessity. Ron Marker, a seasoned veteran with over 20 years of experience in site-specific soil sampling, was frustrated with the limitations of traditional and powered soil probes. Other systems on the market were bulky, noisy, difficult to move between vehicles, and often unreliable—especially in dry conditions or heavy residue. 

 Determined to create a better solution, Ron designed the Magictec probe to run on standard 12-volt electrical power, making it quiet, compact, and easy to relocate in the field. With the ability to produce full-depth, 8-inch soil cores in under 10 seconds and enough down pressure to lift an ATV, the Magictec proved itself to be a game changer. 

 A key innovation was its adjustable limit sensor for consistent depth control and a simple, rugged design that avoided the common breakdowns and high replacement costs of other samplers. After over a million soil cores collected and a decade of reliable service, the Magictec earned the respect of soil sampling professionals across the country.

My name is Wes Mahoney, owner of Show Me Outdoors LLC, and I’ve been dedicated to soil sampling since 2008. In 2016, I launched my own custom soil sampling business, and like many others in the industry, I was constantly searching for a tool that could boost efficiency without compromising on core quality. 

Five years ago, I began using the Magictec automatic soil sampler—and I was immediately impressed. It was simple, powerful, and consistent. After putting it to the test in real-world conditions season after season, I became a firm believer that it’s the best automatic soil sampler on the market. 
That’s why, when the opportunity arose to purchase Magictec LLC from Ron Marker, I took it. I’m honored to carry on his legacy of innovation and reliability while rebranding the product as the SMO Autoprobe. 

Under the SMO name, we’re not just continuing the legacy—we’re building on it. We’ve introduced new options like a handheld remote, battery disconnect, and starter kits to make sampling even more efficient. Whether you’re new to automatic soil sampling or upgrading your current system, the SMO Autoprobe is built by professionals, for professionals.

 This isn’t just a product we sell—it’s a tool I’ve trusted in the field, season after season. And now I’m proud to make it available to soil samplers everywhere.

SMO Autoprobe (573) 864-4406 or click here to send us an email