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Gamo 10X GEN2 Quick-Shot Magazine .22 Cal. (Swarm Fusion 10X GEN2 and Swarm Maxxim 10X GEN2)

  • Based on 1,391 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Sep 18
Order within 16 hours and 6 minutes
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Features

  • Ten shots zero reloads
  • Fits Gamo Swarm Fusion 10X GEN2 and Gamo Swarm Maxxim 10X GEN2 with horizontal magazine integration
  • GEN 2 technology includes our revolutionary new horizontal magazine integration
  • The second generation 10X offers smoother operation and improved accuracy
  • Lighter, more compact and low profile
  • Empty magazine indicator. High impact polymer case. Number of shots left indicator. Rotor numbered. Smooth indexing.

Item Package Dimensions L x W x H: ‎5.31 x 4.72 x 0.71 inches


Package Weight: ‎0.02 Kilograms


Item Dimensions LxWxH: ‎1 x 1 x 1 inches


Item Weight: ‎0.6 Ounces


Brand Name: ‎Gamo


Model Name: ‎10X GEN2 Quick-Shot mag .22 (Swarm Fusion 10X GEN2 and Swarm Maxxim 10X GEN2)


Color: ‎10X GEN2


Material: ‎High impact polymer case


Suggested Users: ‎unisex-adult


Number of Items: ‎1


Manufacturer: ‎Daisy Outdoor Products


Part Number: ‎621259054


Model Year: ‎2019


Style: ‎10X GEN2


Included Components: ‎Gamo 621259054 10X GEN2 Quick-Shot Magazine, .22 (Swarm Fusion 10X GEN2)


Size: ‎.22 Caliber


Sport Type: ‎Hunting, Exercise & Fitness, Tactical & Military


Date First Available: March 10, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Sep 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Perfect fit!
Size: .22 Caliber
All I have to say is that this is a perfect fit. OEM part, so quality and fit are not an issue.
Reviewed in the United States on July 19, 2025 by JJC

  • Shots
Size: .22 Caliber
Ten shot magazine is good, works well. It quicker than loading one pellet at a time. I bought two of them. Good value for the money also, easy to load.
Reviewed in the United States on July 13, 2025 by Very good quality and features for the money.

  • Gamo brand. Works perfect!
Size: .22 Caliber
Gamo name brand. Works perfect. Always nice to have extra mags in your pocket. LOVE the .22 gen 2 swarm.
Reviewed in the United States on June 1, 2025 by Kevin

  • **UPDATED**Defective/Dirty Mag...VERY Disappointed!!
Size: .22 Caliber
*****UPDATE*****5/20/20 I received the second new mag I purchased, the one to replace the defective one, and I’m happy to say not only does it look clean, work properly, and load easily, it functions better than the one that came with the rifle! The mag that came with the rifle has been stiff to load since I got it, even after running 1,000+ rounds through it and leaving my thumb with a lovely circular bruise, but this new one is a breeze to load. The Crosman hollow point pellets I use pop right into place with minimal effort. I’d like to order another mag, as I shoot a lot and go through 30 rounds in no time, but I’d be curious if I’d get another one as well as this new one or another defective one. I’ve raised my stars from 1 to 4. The only reason I’m leaving it at 4 stars is because I shouldn’t have gotten a defective mag to begin with. All in all, I’m very happy with my current purchase. My final thoughts are... 1) When you buy this, be sure to inspect it thoroughly for any signs of wear or dirt before you load it And 2) Once inspected, be safe and have fun! *****ORIGINAL REVIEW***** 5/17/20 I was extremely disappointed with this mag. I’ve shot lot of pellets through my gun with only a few misfires. After loading this mag for the first time, I had two misfires out of 10 shots. I loaded 10 more and, guess what, 3 more misfires. It caused the skirt of the pellet to flatten on one side. Just to be sure it wasn’t the gun, I loaded my current mag with 10 shots and had 10 clear shots. I loaded my current mag with 3 more sets of 10 shots with no misfires. After having 40 shots with no misfires, I loaded the new mag again and had a misfire on the 2nd shot. To say I was disappointed was an understatement. Also, to add insult to injury, after looking at the mag closely, I saw it had some sort of brown dirt in between each hole, as if it was used, returned, and then resold without being inspected. I will definitely be returning this defective mag. I’ve ordered another one just to see if I’ll have the same problem with it. I sure hope this next one works as well as my original does. I will update my review if the new one functions as it should. ... show more
Reviewed in the United States on May 18, 2020 by Siberianhorses

  • Perfect match
Size: .22 Caliber
Perfect is all I can say, at a good price
Reviewed in the United States on May 26, 2025 by Carl Washington

  • X10 shot
Size: .22 Caliber
Good Ítem and Fits perfect in my Gamo Genx2
Reviewed in the United States on May 1, 2025 by Díaz Construction

  • Fits the pellet gun it said it fits, actual OEM Gamo part
Size: .22 Caliber
Exactly the same magazine as the one that was supplied with my Gamo Whisper. Genuine Gamo made part.
Reviewed in the United States on March 25, 2025 by Random

  • Fits
Size: .22 Caliber
Popped right in. Get the right one for your rifle. Mine old one jammed and I had to pop the spring back. Turned out the old cartridge was dropping the pellet early and jamming. Happily the new cartridge fixed the problem.
Reviewed in the United States on January 19, 2025 by D. Burtner

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