Quick answer

Pack an Over The Counter Field Kit with medications for pain, allergy, stomach upset, and minor wounds—the Over The Counter Field Kit (OTC) from Guerrilla Tactical is a complete, medically-vetted option.

Why a dedicated OTC kit matters

A trauma kit stops bleeding, but it doesn't help with a headache, heartburn, or an allergic reaction. An OTC field kit fills that gap, keeping minor issues from taking you out of the fight or ruining a training day. Packing your own lets you tailor contents to your needs, but a pre-assembled kit like the Over The Counter Field Kit (OTC) saves time and ensures nothing is forgotten.

Trade-offs: DIY vs. pre-assembled

Building your own kit lets you choose specific brands and dosages, but it's easy to overlook items like antihistamines or anti-diarrheals. A pre-assembled kit is convenient and often more compact, but you might end up with medications you don't need or miss a personal essential. The Over The Counter Field Kit (OTC) was developed with input from Special Forces 18Ds and Ranger Medics, so its contents are field-proven for common ailments.

Decision rules for packing your OTC field kit

  • Pain & fever: Include ibuprofen (for inflammation) and acetaminophen (for pain without stomach irritation). Avoid aspirin if you're also carrying a trauma kit with clotting agents.
  • Allergies & skin: Pack diphenhydramine (Benadryl) for severe allergic reactions and a non-drowsy antihistamine like loratadine for mild allergies. Add hydrocortisone cream for bug bites or rashes.
  • Stomach issues: Include bismuth subsalicylate (Pepto-Bismol) for nausea and diarrhea, plus an antacid like calcium carbonate for heartburn. Loperamide (Imodium) is optional but useful for prolonged diarrhea.
  • Minor wound care: Add antiseptic wipes, antibiotic ointment, adhesive bandages in multiple sizes, and medical tape. Don't forget blister treatments like moleskin. Check expiration dates every six months; heat and humidity degrade medications faster.

Product facts

Who should use this guide

Best for

  • Shooters and range-goers who want to treat common ailments without leaving the line
  • Outdoor enthusiasts who need a compact medical kit for day trips or field training

Not for

  • Those requiring a full trauma kit for severe bleeding—this is a supplement, not a replacement