Firearm Basics | Ammunition Nomenclature

Ammunition and its nomenclature can be a confusing subject, particularly for new shooters who are just learning the fundamentals of firearms.

posted on April 10, 2020
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **

Ammunition and its nomenclature can be a confusing subject, particularly for new shooters who are just learning the fundamentals of firearms. Before you can properly feed it, you'll need to learn basic terminology for ammunition and its components. Watch the video above.

Latest

Rao Instructor Shotgun Range Instruction Photo By Rao
Rao Instructor Shotgun Range Instruction Photo By Rao

3 Ways a Firearms Instructor Can Become a Better Teacher

You can be the best shot in your chosen firearm discipline, but if you are not a good communicator, you may not be an effective teacher.

Step Into Your Future: The NRA Youth Education Summit (Y.E.S.) Awaits!

For more than 25 years, Y.E.S. has united some of America’s brightest, most driven, and patriotic youth for an unforgettable week of education, leadership and civic engagement.

6 Wild Game Recipes for Christmas Brunch

Serving up a big breakfast or brunch on Christmas or Christmas Eve? Try these wild game recipes to wow the family.

The Hill Names NRA's Commerford and Speed Top Grassroots Lobbyists of 2025

The list is compiled annually and honors the top-performing lobbyists in Washington, D.C.

The Armed Citizen® Reload December 12, 2025

Nothing raises the hair on the back of your neck like your security system picking up movement in your home.

Women's Interests



Get the best of NRA Women delivered to your inbox.