Beretta 21A Magazine

The Beretta 21 Magazine from ProMag is a 22LR magazine that is designed to fit, feed, and function in the Beretta 21A Bobcat pistol. Bring your 21A back to life with this brand new magazine that comes backed by ProMag's Lifetime Warranty.

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American Owned and Operated


20+ Years In Business

Returns Accepted

Ships from Pennsylvania



  • Beretta 21A Bobcat Magazine
  • Caliber: .22LR
  • Capacity: 7 Rounds
  • Made by ProMag
  • Backed by ProMag's Lifetime Warranty

More Information

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Customer Reviews

Don’t waist your money on
Review by Jefferey I.
Verified Buyer
Don’t waist your money on these pro mags. Did not fit well. Almost jammed half way up in the handle. Had a hell of a time trying to get them out.
Don’t buy this mag
Review by Chasen V.
Verified Buyer
Does not fit the gun
Disappointed with Beretta 21A mags.
Review by Overton T.
Verified Buyer
I was excited that they arrived within three or four days after i ordered it! Unfortunately, these 2 mags that I received did not work as I had hoped. For some reason, neither one would slide into the magazine well without a lot of effort, then it caused feeding malfunctions, finally it would not come out of the gun grip without literally prying it out. Compared visually with the original mag I had, they seemed similar but apparently they’re thicker in dimensions. They’re just as easy to load up with ammo, but they failed to function properly. The sides and back edges drag tightly against the mag well.
Review by Kalen D.
Verified Buyer
They do not fit the gun. These were the 3rd and 4th mags I purchased.
Buy with caution
Review by Son K.
Verified Buyer
Did not fit at all in magwell.
They do the job
Review by Jamall Z.
Verified Buyer
They do the job
Not like original
Review by Chavez X.
Verified Buyer
Ordered as spare. Doesn’t eject like factory original, but will work.
buyer beware
Review by Reginal F.
Verified Buyer
mag does not work. Its too tight. Not recommemding company
Beretta 21-a mag
Review by Tyren E.
Verified Buyer
A good fit, a little still, needs some breaking in, fits the gun a little snug, doesn’t drop free like the factory mag did, in time it should break in.
Defective Magazine
Review by Trini O.
Verified Buyer
Purchased 3 magazines; all 3 failed to engage mag well; seemed to be a defect at the very bottom of the mag towards the end plate; returned all 3 and I am waiting for my refund.
First bad experience with Magwebsite; will have to wait until Genuine Beretta or MecGar mags are available
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