Hunter's guide "Bandolier" is an interactive program designed for both amateur and professional hunters. It provides a wide range of useful information for hunting enthusiasts and fans of sports shooting. The program includes a reference guide on types of shot and buckshot, information on bullets for smoothbore weapons, and a guide to choosing the type of charge for hunting the intended game. It also features a hunter's calendar with permitted hunting periods by game type, reference information on all types of muzzle constrictions, and a calculator for calculating shot and powder charges, taking into account the weight of the gun and the specific dosage of gunpowder. Additionally, the program includes an emulator of projectile accuracy depending on distance and muzzle restriction, a calculator for choosing a shell for hunting the intended game, and a visual representation of the lead when fired. Finally, it includes an extension for the decoy application for the hunter and an extension for the application tests for training. The program is free and currently available only on Google Play.