Gamo Swarm Magnum 10X GEN3i Inertia Fed .22 Caliber Break Barrel air Rifle. High Power 10-Shot Pellet air Gun. 1,300 fps Velocity.

Alright, let’s talk about why the Gamo Swarm Magnum 10X GEN3i Inertia Fed .22 Caliber Break Barrel Air Rifle is hands-down one of the most awesome air rifles out there. If you’re into power, precision, and just flat-out fun, this beast delivers in spades.First off, the power—this thing slings .22 caliber pellets at up to 1,300 fps with alloy ammo. That’s serious knockdown force, perfect for small game like rabbits or squirrels, or just obliterating targets in your backyard. The IGT Mach 1 gas piston is the heart of it, a 33mm cylinder that pumps out consistent, jaw-dropping velocity with way less vibration than a traditional springer. Smoother shots, less fatigue, and you can leave it cocked without worrying about wear—try that with a lesser rifle.Then there’s the 10X GEN3i inertia-fed magazine. Ten shots without reloading? Yes, please. The system uses recoil to index the next pellet, so follow-up shots are lightning-fast and seamless. It’s like having a semi-auto feel in a break-barrel package—revolutionary stuff. Load it up, break the barrel, and you’re ready to rock again. No fumbling with single pellets in the cold or heat of the moment.Accuracy? Oh, it’s there. Pair it with the right pellets (Gamo Red Fires or some heavy hitters like H&N Barracudas), and you’re drilling tight groups at 25-50 yards. The two-stage adjustable CAT trigger lets you dial in the perfect pull—crisp, clean, and tailored to you. Add the included 3-9x40 scope, and you’re picking off targets with precision that’ll make your buddies jealous.And let’s not skip the Whisper Fusion tech—dual sound moderators make this one of the quietest in Gamo’s lineup. It’s not silent, but it’s stealthy enough to keep the neighbors from griping while you dispatch pests. The all-weather stock feels solid, with a grippy texture that’s built to handle whatever you throw at it.Cocking takes some muscle (41 lbs of effort), but that’s the trade-off for this kind of power. Once you get the hang of it, it’s a small price to pay for a rifle that hits this hard and shoots this well. Whether you’re hunting, plinking, or just showing off, the Gamo Swarm Magnum 10X GEN3i is a game-changer. Pure, unadulterated airgun awesomeness.

Revising my review. The first cock on the rifle was very stiff. I put it on a bathroom scale and used just the end of the barrel to push down. It was over 72lbs on the scale to cock it, but it has subsequently loosened up a bit. I was impressed at how accurate it was just bolting on the scope and using it. I did have to sight it in a bit and i dont use it at 100yds but its close enough to get the job done. Plenty of power in the shots, im very pleased with it.

Right out of the box my rifle produced five shots in one inch groups at 25 yards. I bought a variety of .22 sized caliber ammunition and noticed some ammunition accuracy is not as consistent as others. I highly recommend you watch youtube videos first before buying ammo. You can see bench testing examples and you can gain valuable ammo information. This will save you from buying less consistent ammo. It is a good value for the cost. I look forward to expanding the range distance to see how tightly the groups will hold.

This Gamo Swarm Magnum 10X GEN3i Inertia Fed .22 Caliber Break Barrel air Rifle. High Power 10-Shot Pellet air Gun. 1,300 fps Velocity. Was delivered open/used. The package was missing the cardboard on one end and was taped up. The box looked like it was folded up in the garbage. The styrofoam packing was broken. The item was still in a sealed bag however. The scope box wad taped on both ends, but one end was cut open. The contents don't look damaged, and they seem to function OK. I have not mounted the scope yet, so I don't know how it shoots yet. Oh, and the box was just the factory box sitting on my front porch. No plain brown cardboard exterior box

The packaging is not intended for today's "Ace Ventura" delivery people. The box was intact, but it had been banged around enough to bust the plastic wrap and styrofoam buffers. Fortunately the rifle was ok. Once cleaned, inspected and the scope mounted the product functioned fine. I don't care for the low end scope, it will be tossed as soon as a better airgun rated scope is selected. Do your homework. It's one of the best factory air rifles on the market today. This one got to respectable 1/2" groups with factory pellets @ 25 yards in 6 shots. Every rifle is different and with the right pellet it will get a 5 shot, 1 hole group at 25 yards. BE WARNED! THIS IS NOT A TOY!!! This is a great, but serious tool for entering and enjoying precision airgun sports or pest (raccoon or armadillo) control. The cocking effort is enough to reinforce that fact. It may be the only air rifle you ever need and will be money very well spent.

I researched guns from gamo, Beeman, crossman(a childhood favorite), daisy and a few others. In my opinion Gamo is the best. Please inspect your product thoroughly before using. I didn't notice the piece missing until I shot a full mag/clip. They say it's not eligible for a return. I dnt want my $$ back, just a gun free of defects. I would recommend this gun as the best .177/.22 air rifle. It has a good scope, shoots very well. There is a 5 year warranty on this gun so I'm going to keep trying.

I'm shooting a bit smaller than quarter sized groups at 30-40 yards with it, & have already dispatched 4 unwanted critters with one shot. One of which was over a 50 yard shot. Would recommend if your in the market for something like this. Also, I've seen people complaining about the scope, & it is cheap, but it functions perfectly fine for a pellet gun, just adjust it to your eye relief & it'll work just fine.

It's kinda big in person and decently heavy but it's very comfortable to hold and it looks super tacti-cool, like awesome.I got some H&N Barracuda Hunter Extremes and wow, it's so stinking accurate. I shot a orange and it exploded, I have no doubt it will easily take out a rabbit or other such things. It's a lot quieter than I thought it would be, which is great to keep the neighbors from getting mad. definitely worth the money. I definitely would recommend.