A Beginner's Guide to How Ammo Works

If you're new to firearms, you're also new to ammo. Need a primer? Watch this latest Smith & Wesson GUNSMARTS video hosted by shooting champion Julie Golob.

posted on June 14, 2021
** 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. **

New gun owners tend to focus on their newly acquired piece of hardware, which is designed for their personal safety, for recreational shooting—or both. It's an awesome moment when they realize they've joined millions of other law-abiding Americans in exercising their Second Amendment rights. As such, their first goal is usually to make sure they learn to shoot safely and properly—all noble endeavors. Beyond the basics of pistol operation, however, is the equally important topic of ammunition. If you are a new gun owner, or are among those who take what you put down your barrel for granted, this new video in the second season of Smith & Wesson GUNSMARTS series is for you.

In “How Does Ammo Work?” Smith & Wesson pro-shooter Julie Golob offers a crash course in ammo lingo—for instance, what exactly is a bullet versus a cartridge? How does a bullet make its way out of the barrel? The type, size and weight of the ammunition also plays a huge role in how the gun feels when you pull the trigger—otherwise known as recoil. And of course, understanding the difference between center-fire and rimfire ammo is critical. There are many other things to know, too. So if you’re just getting started and feel the need for an ammo primer, check out this latest video in the new GUNSMARTS Series 2.

Latest

Ladies Discover Sporting Clays 10
Ladies Discover Sporting Clays 10

Ladies Learn It's About More Than Just Shooting Clays

American Rifleman TV traveled to the NSCA Nationals to learn why so many women are calling "Pull!" on a clay bird for the first time.

Empowering Women and Undoing Good Intentions by Well-Meaning Men

NRA Certified Instructor Angela Vincent shares her firearms journey, which took her from complete novice to teaching women how to choose their own perfect pistol.

Call for Nominations: NRA Sybil Ludington Women's Freedom Award

To honor her accomplishment and the accomplishments of modern heroines, the NRA bestows the prestigious Sybil Ludington Women's Freedom Award in her name.

Women For Gun Rights and CNJFO to Unite for New Jersey Fundraiser

Special guests, community fellowship, and an afternoon of celebration will support Second Amendment advocacy in the Garden State.

Pre-Season Checklist: 10 Things to Do Before Opening Morning

Firearms season for deer is upon us. Before you take to the woods, check these items off your to-do list.

From Japan to Houston: NRA Firearm Training Goes International

The author's student body cast an even longer reach when a woman traveled all the way from the east—the Far East—for training.

Women's Interests



Get the best of NRA Women delivered to your inbox.