Rounder
Official Montana Hunting Safety Course Link to Montana Fish, Wildlife & Parks

Hello, hunter! Montana's online hunting course has moved. Click here to go to the latest version of the Today's Hunter in Montana course—the official hunting safety course of Montana Fish, Wildlife & Parks.

The following course material is for reference only. Please go to the new course to complete your Montana certification.

Basic Parts of a Firearm

A firearm is a mechanical device that uses pressure from a burning powder to force a projectile through and out of a metal tube. To appreciate fully the importance of firearm safety, you first must understand how firearms work. This includes knowing the parts of the firearm, the types of ammunition, how ammunition is fired, and the ranges of the various firearms used for hunting.

Young hunters with their game

Although firearms have changed a great deal since they were first invented, the terms used for their parts have changed very little. All modern firearms have three basic groups of parts.

  • Action: The action is the heart of the firearm—the moving parts that load, fire, and eject the shells or cartridges. Several types of actions are used in modern firearms. Muzzleloaders have locks instead of actions.
  • Stock: The stock serves as the handle of the firearm. It can be composed of one or two pieces and is usually made of wood or a synthetic material.
  • Barrel: The barrel is the metal tube that the projectile travels through (bullets travel through the barrels of rifles and handguns; shot travels through the barrel of shotguns).
Separator
Montana Fish, Wildlife,
& Parks
White-tailed deer tracks
< Back to Previous Page Table of Contents Go to Next Page >

Montana Hunting
License Information
Official hunting safety course for Montana hunters last modified: November 16, 2011
Email with questions or comments about this web site.
Questions? Call Today's Hunter at 1-800-830-2268
Copyright © 2002 - 2011 Kalkomey, Inc. All rights reserved.
Review Hunter Ed's privacy policy.

Visit Boat Ed for boating safety certification

Logo for Boat Ed
Rounder