Nubeestore via Amazon offers the Nubee Non-Contact Infrared Thermometer Digital Temperature Gun w/ Laser Sight, model no. Nubee-8500H, for $19.88. Coupon code "85006OFF" cuts it to $13.88. Plus, Prime members bag free shipping. (Non-members can spend $35 to qualify for free shipping; otherwise, shipping adds $6.29.) That's $46 off and tied with our October mention and the lowest total price we could find. Features include a max temperature function, Celsius or Fahrenheit display, auto shut-off, low-battery indicator, and red laser pointer for aiming. It is powered by one 9-volt battery, included.
Orders placed via 2-day shipping by December 22 will arrive in time for Christmas. (This option is free for Prime members but an extra $11.39 for everyone else.)