Fear & Loading: SAAMI Publishes Accepted 12-gauge 1 3/4-inch Cartridge Specs

by
posted on September 12, 2019
** 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. **

The Sporting Arms and Ammunition Manufacturers’ Institute (SAAMI) recently approved and accepted specifications—submitted by Federal—on the 12-gauge 1 3/4" Smooth Bore Barrel cartridge. The organization now officially recognizes the shotshell. Technical drawings and full specifications are already published [PDF] and available to the public.

“This is big news for our new Shorty Shotshell ammunition,” said Federal’s Shotshell Product Director Rick Stoeckel. “The 12-gauge 1 3/4" cartridge has been around for more than a decade, but it was never brought to SAAMI to be considered by its Technical Committee. Once we decided to start manufacturing this load, we immediately submitted it to SAAMI for industry standardization. We’re excited about this approval and we deeply appreciate SAAMI’s support.”



Federal’s new Shorty Shotshells deliver similar full-sized performance without the length of standard shells. Although just 1 3/4" long, new Shorty shotshells offer similar patterns, energy and accuracy as full-size counterparts. Now available in 8 shot, 4 buck and rifled slug loads perfect for fun at the range.

“SAAMI’s approval of the cartridge was a crucial step in legitimizing it within the industry,” continued Stoeckel. “Their work creates industry standards for the cartridge, and will hopefully inspire shotgun manufacturers to purposely build pump-action and semi-auto shotguns to specifically run 1 3/4" loads.”

Another company offering 1 3/4" 12-gauge shotshells is Aguila. One version of its MiniShells is ideal for introducing new shooters to clays—when the reduced recoil is a decided advantage—and even a buckshot option many have adopted for home defense.

SAAMI allows free access to technical data and drawings for accepted cartridge and chamber designs. Founded in 1926 at the request of the federal government, the organization creates and publishes industry standards for safety, interchangeability, reliability and quality, as well as coordinating technical data for use by manufacturers, agencies and enthusiasts.

Additional Reading:
Editors' Picks 2019: Federal Shorty Shotshell 
Video—SHOT Show 2019: Federal's Shorty Shotshell

Latest

Ruger Beretta Agreement F Updated
Ruger Beretta Agreement F Updated

Beretta Holding and Ruger Agree to Partnership

Sturm, Ruger & Co., Inc. and Beretta Holding S.A. have announced that both companies are entering into a strategic cooperation agreement.

Return of the Encore: T/C Arms Brings Back Its Iconic Single-Shot

In 2024, former owner Gregg Ritz purchased Thompson/Center Arms. Now the company has introduced a modern take on its classic Contender/Encore concept: the ENCORE PROHunter.

7 New ARs for 2026

While it's certainly a saturated marketplace these days, the AR-15 has never been more popular with American firearm enthusiasts, and many manufacturers are continuing to feed the need with new options loaded with new features.

The Armed Citizen® May 4, 2026

Read today's "The Armed Citizen" entry for real stories of law-abiding citizens, past and present, who used their firearms to save lives.

The Drawbacks of Being a Numbers-Oriented Gun Guy

Like any hobby or pastime that is in any way even vaguely related to machines or technology, firearms attract a (possibly) disproportionate number of “right-brained,” STEM-oriented personalities who like numbers.

First Look: MDT Hand Cannon Slingshot

Slingshots are fun, but they can also be a legitimate backup defensive tool—in 2023, a 13-year-old Michigan boy saved his 8-year-old sister from being kidnapped by using a $3 slingshot to fire a marble and a rock at the assailant, striking him in the chest and head.

Interests



Get the best of American Rifleman delivered to your inbox.