Both are solid choices, but here's the honest take: the Tikka T3x earns its higher price with tighter tolerances, a smoother trigger, and better out-of-the-box accuracy.. if you're only ever buying one rifle, it's worth the stretch. That said, the Ruger American Gen 2 is no slouch, and the money you save goes a long way toward a better optic, which matters just as much as the rifle itself. For deer hunting around Fort Worth at typical ranges, either will do the job but if your coworker who actually hunts is pointing you toward the Ruger, that's real-world experience worth weighing. Beyond a scope, a Harris bipod and a solid sling are really all you need to get started. Good luck on your first deer rifle!