Keefe Report: Is It a Suppressor or a Silencer?

by
posted on November 12, 2015
** 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. **
silencercoosprey.jpg

Is it a suppressor or a silencer? So what do you call the device used to reduce the report of a firearm? In terms of actual function, "suppressor" is a better term because "mufflers," as they are called in some parts of the world (where they can be purchased over the counter like a bipod) do not completely eliminate all the noise of firing. They do not render guns completely "silent" but they do drop the decibels down to a level that it does not damage human hearing.

 

So then, where did "silencer" come from? You can look to the guy who invented them: Hiram Percy Maxim. The son of machine-gun inventor Sir Hiram S. Maxim, Hiram P. Maxim formed the first successful suppressor commercial enterprise, named the Maxim Silencer Company.

His 1909 patent called it a silencer, too. Arms & The Man and then The American Rifleman was chock full of Maxim Silencer Co. ads. Even NRA Life member and U.S. President Theodore Roosevelt had a Maxim Silencer on his Winchester Model 94 in .30-30 Win. (it was the polite thing to do for your Oyster Bay neighbors).



But it was only partially commercial successful, and by the late 1920s, Maxim turned his inventing talent to lucratively silencing other loud things—such as large industrial machines. His Maxim Silencer Company is still in business today, but it does not make silencers (or suppressors for firearms). In homage to Hiram Percy, Silencerco named its integrally suppressed pistol the "Maxim 9." The suppressor in the image at top is the SilencerCo Osprey Micro, and is attached to the Browning Black Label 1911-22 A1 rimfire pistol.

 

Latest

firing a musket rifle
firing a musket rifle

Today’s Makers of Yesterday’s Firearms

Original firearms from the American Revolution era are valuable and best preserved for posterity. For those who want to shoot them, several modern makers offer quality reproductions.

Left Turn (Bolt): Tikka's New Left-Handed T3x Ace Rifles

Lefties of the world unite and rejoice, as Tikka has announced left-hand versions of its award-winning T3x Ace chassis rifles.

The Armed Citizen® Sept. 14, 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.

Skills Check: Rifle Standard Delta 2

Carbine performance is all about maintaining control. The Rifle Standard Delta 2 is a drill that pressures recoil control, visual discipline and cadence as distance decreases and time compresses.

Gun Sales Up for the 7th Month in a Row in 2026

The National Shooting Sports Foundation’s (NSSF) estimate of last month’s gun sales was up 2.2 percent compared to August 2025.

Caring For & Feeding Your Cap-and-Ball Revolvers

Compared to pistoleros of the 19th century, today’s handgunners have it easy. It's not enough just to get an old-school, cap-and-ball revolver. You also need to acquire everything to shoot and clean it.

Interests



Get the best of American Rifleman delivered to your inbox.