New For 2024: NEMO Arms Mongoose

by
posted on September 14, 2024
** 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. **
Right side of the black NEMO Arms Mongoose.
Images courtesy of NEMO Arms.

Caldwell, Idaho-based NEMO Arms has a track record of offering unique takes on popular styles of firearms, such as the company's .300 Win. Mag.-chambered Omen semi-automatic rifle. New for 2024, the company is applying its approach to the large-format pistol market with the Mongoose.

The Mongoose is a 9 mm Luger semi-automatic pistol that uses a short-recoil operating system, a design that the company says reduces recoil and muzzle rise. Its two-part receiver has an extruded aluminum upper that extends into a handguard with a 10.25” M1913 Picatinny rail along the top and M-Lok slots in the 3-, 6- and 9-o’clock positions. A quick-detachable end cap compensator also acts as a stand-off device for the 5.8” 416R stainless steel barrel. The lower is billet machined alloy. 

Forward view of the NEMO Arms Mongoose muzzle compensator and charging handle.The Mongoose’s tilting barrel is concealed within its monolithic upper receiver and handguard. The quick-detach compensator also acts as a standoff device.

All controls are ambidextrous, with a bilateral AR-style safety lever and bolt release. Magazines are of the CZ Scorpion pattern, and a 35-round Magpul version is supplied with each pistol and the paddle-type mag release can be operated with either hand. The non-reciprocating, forward-mounted charging handle can be configured to either side.

Many components of the Mongoose are AR-compatible, including the fire control unit and pistol grip. The pistol comes with an ALG ACT trigger and Magpul MOE SL grip installed.

Angled side view of the NEMO Arms Mongoose.The NEMO Arms Mongoose combines AR controls with a lightweight, large-format pistol.

While the company calls the Mongoose a “PCC” (pistol-caliber carbine), it is currently offered in a pistol format. A section of Picatinny rail on the rear of the receiver allows for the attachment of a sling or a stock to configure the Mongoose as a short-barreled rifle (all NFA rules apply). The Mongoose has an overall length of 13.67”, weighs 3.6 lbs. and has an MSRP of $1,950. For more information about the NEMO Arms Mongoose, visit the company’s website.

Latest

Mossberg Maverick Sa F
Mossberg Maverick Sa F

Mossberg Expands Budget-Priced Maverick Line With Semi-Auto Model

As part of its International family of shotguns, Mossberg announced the introduction of the Maverick SA Semi-Auto, a versatile, value-focused semi-automatic platform built to deliver reliable performance.

New For 2026: Springfield Armory Echelon 4.0FC

Springfield Armory's new Echelon 4.0FC combines the full-size capacity of the full-size Echelon with the compact slide of the company's 4.0C model.

Beretta Celebrates 500 Years In 2026

In 1526, Bartolomeo Beretta received his first order of arquebus barrels. Now the company is celebrating 500 years in business, and the Beretta family is still at the helm.

CVA Does Plinkers: The Cascade Rimfire Series

Known for its extensive line of muzzleloaders, this year, CVA is expanding its cartridge-firing lineup with the introduction of the CVA Cascade Rimfire series of rifles.

Favorite Firearms: A Little Rifle, A Big Gift From Dad

My story starts in a small gun shop in Brewster, Ohio, run by a Korean War veteran out of his garage. He had some nice new guns and sporting goods and a small rack of used guns.

The PR-3AT: KelTec's Magazine-Free .380

At its heart, the KelTec PR-3AT is a compact concealed-carry pistol chambered in .380 ACP that uses the same rotary-barrel and top-loading, magazine-free design as the PR57.

Interests



Get the best of American Rifleman delivered to your inbox.