New for 2024: GAMO Swarm Magnum Pro 10X GEN3i

by
posted on January 22, 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. **

GAMO Outdoors USA has announced a brand new iteration of its Swarm magnum Pro air rifle. This GEN3i repeating rifle is fed by a 10-round, horizontally mounted inertia-fed magazine. Indexing by harnessing the inertia force of the rifle, it precisely drops .177 or .22-caliber pellets (depending on chambering) directly into the bore, promoting precision and eliminating the chance for a double feed.

Magazine Gamo Swarm Magnum

The new GAMO Swarm Magnum Pro 10X GEN3i is built around IGT Mach 1 Inert Gas Technology, a gas-piston system that gives small-game hunters up to 1,650 fps. Pellets are released via the company's Custom Action trigger, which boasts a fully adjustable two-stage mechanism. Of course, as will all air-rifles, the forces produced are hard on optics, occurring as they do in two directions. With this in mind, GAMO has included a shockproof and fogproof 3-9x40mm optic. The scope mounts to an 11mm dovetail via a specialized rail mount, with a built-in recoil lug to prevent shifting. 

Gamo Swarm Magnum being Cocked

In addition to all the above, a redesigned stock, crafted from automotive-grade materials, gives users comfortable ergonomics paired with a non-slip finish. Sound dampening is also included. The rifle tips the scales at 6.88 pounds, with a 49.2-inch overall length, a 21.3-inch metal-jacketed and rifled steel barrel and a 15-inch length of pull (LOP). While cocking effort is a hefty 41 pounds, trigger-pull weight sits merely between 2.6 and 3.2 pounds. A manual safety engaged and disengages the trigger, while a Shock Wave Absorber (SWA) recoil pad soaks up, up to 74-percent of recoil.

Gamo Swarm Magnum Ready for Action

With 10 shots on tap, a light trigger and fast, repeatable accuracy, the GAMO Swarm Magnum Pro 10X GEN3i is a squirrel hunter's dream. Precise enough for headshots, quiet enough to not spook every critter in the woods, and with enough ammunition on tap for multiple follow-up shots on multiple targets, the rifle is ready to go almost right out of the box. For more information on the Swarm Magnum Pro 10X GEN3i, visit gamousa.comMSRP: $319.90

Latest

35 Whelen M77 With Ammunition
35 Whelen M77 With Ammunition

The Colonel’s Caliber in an Interesting Rifle—.35 Whelen

“Only accurate rifles are interesting.” Townsend Whelen

New for 2026: Beretta A400 Solo

Beretta USA has launched the A400 Solo, a new semi-automatic shotgun engineered for hunters who demand performance in the harshest conditions. Built on Beretta's A400 platform and packed with the company's latest advancements, the A400 Solo combines Beretta's B-Link Pro gas-operating system, Steelium barrel technology and Kick-Off Plus recoil reduction system into one dependable platform.

Know How: Find Your Long-Range Limit

Curious where your ethical limit is in the field? Mark Kayser shows you exactly how to find it.

Smith & Wesson Honors America's 250th Anniversary with Limited-Edition Model 1854

Smith & Wesson has announced the launch of its America 250 Limited Edition Model 1854 rifle, created to commemorate the 250th anniversary of the United States.

#SundayGunday: Fiocchi Hyperformance Hunt

This week on #SundayGunday, we’re checking out an excellent hunting round from Fiocchi: Hyperformance Hunt. Designed for intense terminal performance at standard to long hunting distances, the Hyperformance Hunt line comes loaded with either a Hornady SST Polymer Boat-Tail bullet, a Swift Scirocco Boat-Tail Spitzer, or a Barnes TTSX Polymer Tipped Copper HollowPoint. Learn more about it in this exclusive video.

First Look: Eylar X Brownells 250th Anniversary Rifle and Pistol Cases

Eylar has launched its 250th Anniversary rifle case and pistol case, created in partnership with Brownells to celebrate America's 250th anniversary in 2026. Featuring patriotic artwork, tan hard-shell construction and purpose-built foam interiors, the commemorative cases offer firearm owners a distinctive way to protect and transport their gear while honoring a major milestone in American history.

Interests



Get the best of American Hunter delivered to your inbox.