Sig Mosquito Magazine

If you own a Sig Mosquito you know that finding affordable magazines is impossible.  Now we've managed to make the impossible possible by releasing our own Keepshooting brand Sig Mosquito Magazine. Designed to fit and feed in your Sig Mosquito, our magazine is an excellent choice for anyone that owns a Sig Mosquito. At less than half the cost of a factory magazine, you can afford to stock up on quality magazines with the savings supporting your ammo purchases. Superior performance at a bargain price is what you get when your purchase our Sig Mosquito magazine.

Out of stock

Color Black


Features of the Sig Mosquito Magazine:

  • KeepShooting Brand Product
  • Metal Heat Treated Body
  • Polymer Floor Plate
  • Polymer Follower
  • Heat treated blued spring
  • 10 Round Capacity
  • Factory New Magazine

Note: Sig Sauer and Sig Mosquito are registered trademarks of Sig Sauer Inc. The use of the Sig Sauer and Mosquito name in our description is not intended to represent any affiliation with Sig Sauer, and is used only to identify the product with which our magazine is compatible.  Our magazine does not say "SIG" "Sig Sauer" or "Mosquito" on it and is marked with our name to clearly show it is not a product of Sig Sauer Inc.

More Information

Brand United Defense LLC
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Customer Reviews

Great Product
Review by Glenda
Verified Buyer
I bought 4 of these for steel challenge and they are 100% perfect. In fact I think they are better than original mag. I practice 2 or 3 times a week and have never had any problem. HIGHLY recommend these mags.
as good as the original
Review by Edward
Verified Buyer
I could hardly tell the mags apart. Looks and works like it should. Very good product and good price. Shipping was right on time. Keep up the good work.
High quality and a great value.
Review by Bill
Verified Buyer
Half the cost of the Sig magazines magazines at Cabela's. They have been as reliable as the factory mags while shooting Steel Challenge. I will purchase a couple more in the future.
work just as well as the original
Review by Lorin
Verified Buyer
The Sig Mosquito mags work well with the gun. I only received 1mag with the gun and I bought 6 Keep mags which work just as well as the original that came with the gun.
Mosquito mags
Review by Kirk
Verified Buyer
Got a mosquito 3 years ago, bought 3 additional sig branded mags at 3/$99, I now have 4. Total. Started shooting steel challenge and needed more mags. Found these and bought 3. Was thrilled at how well they worked, I bought 3 more for a total of 10. I have yet to have a mag related fail from any. $40 reg price for a Sig branded or 2 for $40 of these, I'm buying mine here! Looking at 5 more for this year as I regularly shoot around 150 rounds an outing and that way I don't have to reload.
Hard to go wrong
Review by Kenneth S
Verified Buyer
I got this magazine almost a year ago. I've ran through it a few times and use it as a backup to my stock mag in my Sig holster. It was only today that the bottom of the magazine was dislocated and the spring flew out. Also, the side of the magazine had an unnoticeable bulge so that it wouldn't drop out without a pull. This became noticeable after multiple removals from the grip and the spot it would contact the gun began to wear the paint off. It has served me well when I used it, and I plan on getting another. The quality is worth the money you pay for and I'm willing to get some more. As per the other reviews, I feel I just got a fluke. Time for another one!
Review by Brian
Verified Buyer
Son's getting The Sig Insect for Christmas. Since they're only coming with *1* mag now (maybe a good thing!), I had to grab some for the stocking! As others have already posted: better than Factory...flawless...grab a handful...wallow in the savings!!
Excellent value.
Review by Adam
Verified Buyer
I received these this morning, after only a three day wait. Kudos on shipping speed.

I was able to take these magazines to the range today and ran 150 rounds through five magazines, they all functioned just as well as my ONE factory original Sig magazine. I'm glad I waited a few years to bite the bullet on additional magazines. As soon as I saw the positive reviews of these I jumped all over it. I received five high quality magazines for what 2-3 factory replacements cost.
Review by Joel
Verified Buyer
Fits like factory SIG mags, Has a stronger spring to feed and locks the slide open when your empty!
Better than Sig
Review by Jason
Verified Buyer
In my experience these magazines worked better and are higher quality than the Sig originals. Can't beat the price either.

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