Walmart offers the Plano 4-Tier Heavy-Duty Plastic Shelving Unit in White, model no. 917700, for $14.97. Choose in-store pickup to dodge the $4.97 shipping fee. That's the lowest price we could find by $9. It measures 14.25" x 22" x 48.25" and features tool-free assembly.
Walmart offers the Plano 42" Gun Guard AW Tactical Case for $56.36 with free shipping. (Amazon offers it for the same price.) That's the lowest total price we could find by $24. It features dual-stage, lockable latches and pluck foam.