In this episode, Matt Hartsky breaks down how to hunt low-elevation mule deer when winter pushes them out of the high country and into the foothills, sage flats, creek bottoms, and broken terrain near the valley floor. A lot of hunters struggle in this country because it looks too open, too close to the road, or too chaotic to make sense of. Deer seem scattered, does pile into the obvious feed, and mature bucks appear to vanish. But once you understand how mule deer transition into winter range — and how older bucks carve out small, overlooked pockets down low — the entire landscape becomes predictable. Matt walks through why snow depth, food density, pressure, and migration instinct force deer into specific elevation bands, and how those bands shrink as winter intensifies. You’ll learn how to identify the upper transition band, the mid-range concentration band, and the bottom-stack refuge band, and how each one holds deer differently depending on conditions. Matt explains where mature bucks actually live inside these zones — creek-bottom benches, rimrock edges, isolated brush clusters, mahogany pockets, side draws, transition benches, and tiny folds most hunters glass right past. You’ll also hear how roads, human pressure, and private-land edges shape buck movement, and why the biggest deer often live just a few hundred yards off heavy pressure rather than miles away. Matt breaks down the food sources that anchor wintering deer — bitterbrush, sage, mahogany, ag leftovers — and how daily movement patterns compress into tight, predictable loops. This episode covers how to glass the low country correctly, how to re-glass pockets as light changes, how to sort mature bucks from the big doe herds, and how to catch the small midday and pre-storm windows when bucks move. Finally, Matt lays out the ground tactics that consistently kill big mule deer down low: slow, deliberate still-hunting, micro-angle adjustments, wind discipline in broken terrain, and knowing when to stalk and when to sit tight and let the buck make the mistake. Winter range looks simple until you start hunting it. This episode shows you how to read the structure hidden inside it — and how to find the old deer living right under your nose.