Sentry Hexmag AR-15 Mag (Series 2 / 10 rds)

Please note that 10 round magazines are rivited shut on the base plate to protect customers. 10 round mags can be ordered with a unique HexID color but it can't be changed out later.
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State / County / City laws and regulations regarding limited round capacity magazines continue to be implemented and/or changed on an ongoing basis. Because each of these State / County / City capacity laws can be written or interpreted differently, Hexmag has elected to permanently affix the baseplate on all limited capacity magazines. This includes the 10 and 15 round AR15 and 10 round SR25 magazines. The baseplate will be secured to the HexID restricting access to modifications and takedown. If you wish to use a custom color HexID on your limited capacity magazine, please make your color selections upon ordering.

Magazine capacity is regulated by SENTRY's patented True Riser® System inside of a standard size body which is designed to meet strict compliance regulations in specific regions of the United States.


  • CALIBERS: .223/5.56x45mm, .300AAC Blackout, .458 SOCOM, .50 Beowulf and more
  • RIFLES: AR-15s, SCAR 16, IWI Tavor, CZ Bren, Beretta ARX 100 and more
  • CAPACITY: 10 Round internally limited magazine in a standard size body
  • CONSTRUCTION: PolyHex2 Advanced Composite. Please note this 10rd magazine uses a standard size body, it is not a short magazine. 
  • COLORS: Black, FDE, Gray, OD Green. Can be assembled custom with HexID colors. Custom magazines not for re-sale, only available direct to consumer.


  • California residents or anyone with non-standard magazine catch/release buttons please make sure that the catch/release button or magazine retention device is adjusted properly. 
  • Connecticut residents do not need to submit a copy of their carry permits.  

All Hexmag products are Made in the U.S.A. by SENTRY

Lifetime Warranty




  • 5
    Sentry Hex Mags AR-15

    Posted by Bobby Bog Dog on 9th Oct 2020

    These are made of great quality and awesome looking. I’ll be ordering more, keep up the good work. Big Dod Dog

  • 5
    Good to go

    Posted by GTO on 5th Oct 2020

    Shipping was really fast, color selection was easy, quality is on par with others. I just need more promo codes and refreshed colors for future purchases.

  • 5
    10/30 Hexmag

    Posted by Robert on 24th Sep 2020

    I own a few Pmags but nothing compares to these, run great and provide more grip than other mags, 10/10!

  • 5

    Posted by Vito Sparto on 18th Sep 2020

    Just what the doctor ordered for keeping the rifle in tune in the oppressive and suppressive state of NJ.

  • 5
    Ar 15 magazines

    Posted by Kristi Bailey on 18th Sep 2020

    this is a very good product

  • 5
    Hexmag AR

    Posted by RJ on 13th Aug 2020

    Great product made great looks great would buy more

  • 5

    Posted by AR-15 HEXMAG on 4th Aug 2020

    Excellent light weight product with great form and function.

  • 4
    Rivet - Button is recessed

    Posted by Scott Parker on 31st Jul 2020

    They put a rivet in the bottom and the button is recessed a little too much. Thanks for your great service

  • 5
    Excellent mag!

    Posted by Steve on 29th Jul 2020

    Slapped it in there after fightjng with NY's stupid mag lock bs. have had no issues with it and will be buying more for my other guns! Highly recommended!!