Rifleman Q & A: .44-Cal. Iver Johnson

posted on March 15, 2017
** 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. **
iver.jpg

Q: I have an Iver Johnson gun that I believe is in .44 caliber, according to its markings. There is no rifling within the bore. Is it okay to use 2½" .410 shotshells? Also, what pistol cartridges are safe to use? The word “CHAMPION” is marked under the manufacturer information along with 53XXX under the trigger guard.

A: Your Iver Johnson single-barrel shotgun was made between 1891 and 1919. Serial numbers were not recorded at the time, so I cannot furnish a better date of manufacture. Shotshells in .410 bore are .41 caliber, so this was probably made for .44-cal. shotshells that were available during the era. These guns were considered to be versatile game guns for use on the frontier.

Because of the shotgun’s age, inexpensive manufacture and no repair parts, I would not fire this gun under any circumstances unless it is examined and declared safe by a qualified gunsmith. 

Latest

Kimber 1911 Ds Warrior Gotw 1
Kimber 1911 Ds Warrior Gotw 1

Gun of the Week: Kimber 1911 DS Warrior LW

In 2026, Kimber developed its 1911 DS Warrior, an American-made, double-stack design that is intended to be an affordable entry point into Kimber's double-stack handgun line.

The Armed Citizen® April 24, 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.

Spin Difference: The Impact of Barrel Twist Rates on Terminal Performance

When most shooters think of rifling-twist rates, they mostly think of rifles with their high BC projectiles, but the rpm of a bullet also plays a part in terminal performance.

Beretta's 1301 Tactical vs. A300 Ultima Patrol Shotguns: Which Should You Choose?

Ever since Beretta launched the A300 Ultima Patrol shotgun in 2024 as a less-pricey alternative to the 1301 Tactical, shotgunners have debated whether the 1301 is worth the extra cost. Let's examine them both.

ZEV Technologies Escaping Washington State’s Hostile Political Climate

ZEV Technologies announced it is moving its headquarters and manufacturing operations out of Washington state to Utah’s Second Amendment-friendly business climate.

U.S. v. Hemani Arguments

On March 2, the U.S. Supreme Court heard oral arguments in U.S. v. Hemani. The case involves a defendant who is fighting a federal indictment for possessing a firearm while being a marijuana user.

Interests



Get the best of American Rifleman delivered to your inbox.