SAAMI Introduces Ammunition Equivalency Online Resources

by
posted on October 15, 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. **
saami-logo_lead.jpg

The Sporting Arms and Ammunition Manufacturers’ Institute (SAAMI) has announced that it has added two new web-based resources. These new documents help to clarify the interchangeability of certain ammunition in a specified firearm chamber, and identify the names of equivalent and historical cartridges.

These resources are important for firearm safety because they provide industry and recreational shooters the ability to identify what ammunition can be safely shot in firearms, whether it is an alternate cartridge in a specified firearm chamber or a known equivalent historical name for a cartridge.

“These important documents add to SAAMI’s technical library of firearm safety resources that provide guidance to both industry professionals and the firearm-owning community. They emphasize important safety and technical information regarding the proper matching of ammunition and firearms, and what precautions must be taken,” said Joe Bartozzi, SAAMI President and CEO.

Both documents were developed by the SAAMI Joint Technical Committee and can be found on the SAAMI website under "Informational Publications and Advisories."

The new documents are:
• Generally Accepted Firearms and Ammunition Interchangeability – This document lists generally accepted alternate firearm/ammunition combinations which will generally allow for the safe firing of an alternate cartridge in a specified firearm chamber. There is also information on shotshell interchangeability and commercial vs. military standards.

• Generally Accepted Cartridge and Chamber Names – This document lists equivalent/historical names for cartridges that are in common use.

For more information, visit saami.org.

Latest

Herman Shooting Savage Axis 2 Pro
Herman Shooting Savage Axis 2 Pro

#SundayGunday: Savage Arms Axis 2 Pro

On this week's #SundayGunday, we are talking about one of the best buys out there in hunting rifles: the new Savage Axis 2 Pro. Savage has upped the budget bolt-action ante with the introduction of this new Axis 2. You don’t get something for nothing, and upgraded features do bump up the price a bit, but also the overall value. Learn more about it in this exclusive video.

Measure to Improve Clarity on Federally Managed Waters Heads to President’s Desk

In mid-December the U.S. Senate took the final step on legislation requiring federal agencies that manage fresh waters to digitize and pool their regulatory data into a consistent mapping format.

Backcountry Camp Defense: The Tools for the Task

Camping should be memorable, but without forethought about protection it could be memorable for the wrong reason. What follows is a guide for defending one’s site against nature’s top predators.

TriStar Arms Expands KR22 Rifle Line

TriStar Arms is expanding the KR22 .22 LR rifle lineup with two new color options, giving shooters more ways to personalize one of the company’s rimfire rifles. The KR22 is now available in Flat Dark Earth and Olive Drab Green, joining the original synthetic black model that launched the platform.

Trust Your Gut: Deer Hunting Tips from the Stand

Field Editor Bryce Towsley gets a little help in “his” Mississippi stand.

Remembering Former NRA President Robert Corbin

Robert Corbin, a former NRA president and Arizona attorney general, died of natural causes on Sept. 9, 2025, at 97 years old.

Interests



Get the best of American Hunter delivered to your inbox.