Been using a SearPro for months now. There are some cheaper options on Amazon, but this one has been working perfect for me. Gets coals lit quick fast, and has done great searing Trompo and Steaks.

POWERFUL Cooking Torch - Sous Vide - Charcoal Lighter - Culinary Kitchen Grilling - Campfire Starter - BBQ Grill - Searing Steak & Creme Brulee - Searpro Gun ( Butane or Propane Tank Not Included ) https://www.amazon.com/dp/B08NWM3ZKB/ref=cm_sw_r_cp_api_glt_i_KS77Q5GJFRKRVNA4STHK