NRA Gun Gear of the Week: Inland Mfg. PM-22 Suppressor and dB Foam

by
posted on January 22, 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. **
Inland Manufacturing is challenging the idea that lightweight rimfire suppressors have to be expensive, difficult to clean or costly to repair. The new PM-22 is assembled using a 5.5" long 1" diameter aluminum tube, a 1/2 x 28 TPI threaded stainless steel threaded base and a disposable polymer I-Core monolith baffle system for a total weight of just 3.3 ozs. Designed to be fired dry or with the company's new dB Foam agent, the single-piece baffle is easily removed for cleaning. 

dB Foam, when used as directed, provides a safe and effective means for increasing a suppressor's sound-reduction capabilities instead of wetting the suppressor with water. In commercially available sound suppressors dB Foam can reduce noise an average of 3-5 dB for 10-shot strings with the most noise reduction concurring with the first shot fired. This spray-on formulation is designed to displace moisture, lubricate removable components and is water soluble for easy cleaning. Once it has been applied to the interior of a suppressor, dB Foam will maintain its consistency for up to six months in storage. Inland products are distributed exclusively by MKS Supply.     

MSRP: PM-22 Suppressor $189.95, dB Foam $19.95 - $29.95

At SHOT Show 2017's Media Day at the Range, American Rifleman editors had a chance to see the PM-22 close up (amid the noise a number other firearms being sampled), and you can see it here

--B. Gil Horman, Field Editor

Latest

New Large-Format Pistols for 2026
New Large-Format Pistols for 2026

5 New Large-Format Pistols for 2026

There's been a huge surge in the large-format pistol category, and 2026 continues to showcase new models answering the wants and needs of today's firearm owners.

Short & Powerful: The EOTech Vudu 4-12x36 mm Super Short Riflescope

EOTech's ultra-compact 3-9x32 mm Vudu was a popular addition to the company's variable-powered riflescope line, and the new 4-12x36 mm Vudu ups the ante with new features in a still-compact package.

The Armed Citizen® May 11, 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.

Ukraine Operators Use Drone Round to Defeat UAS

Ukrainian operators recently tested and defeated drones with the Drone Round—a purpose-built cartridge that requires no firearm modifications, no new equipment and no additional training.

From The Counter: The Gun Store Prime Directive

When visiting a firearm retailer, know when it’s appropriate to interject, and when you should keep quiet.

Red-Dot Occlusion Training: A Performance-Booster for You & Your Optic-Equipped Handgun

Red-dot occlusion is a passive technique that shooters can use to remain target-focused, thereby speeding up their performance with optic-equipped handguns.

Interests



Get the best of American Rifleman delivered to your inbox.