SENTRY Hexmag AR-15/M4/M16 Magazine (Series 2 / 10 rds)

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Please note that 10 round magazines are riveted 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.

(62 reviews)
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The SENTRY® Hexmag® 10 round magazine is ideal for any sport, competitor or tactical shooters demanding superior strength, proven reliability and exceptional value. Patented design for better grip, other features include; redesigned feed lip geometry to maximize strength and versatility, stripper clip guides for faster reloading, deep catch pocket for rock-solid stability and a heat-treated stainless steel spring for extended storage periods.

This AR15 magazine also features the SENTRY® patented Tool-Less Design for fast and easy floorplate removal allowing field cleaning and HexID® color customization. Incorporates the industry’s most popular and functional accessories including Hexmag® Grip Tape and Hexmag® HexID® Color Ammunition Identification System. 

Is this the best AR magazine on the market?  You decide with a no questions asked LIFETIME GUARANTEE!

Features / Specifications:

  • 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
  • CONSTRUCTION: PolyHex2 Advanced Composite
  • COLORS: Black, FDE, Gray, OD Green. Can be assembled custom with HexID® colors
  • Made in the U.S.A.


EXPORT NOTICE: This is an item controlled for export by the Export Administration Regulations (EAR) under the Commerce Control List (CCL). These controls take the form of export regulations and license requirements. As part of the express consideration provided for receipt of SENTRY® Hexmag® magazines, technical data and/or services, you, our customer, acknowledge that the export, re-export or other transfer, directly or indirectly, of the magazines, technical data and/or services provided by SENTRY® Products Group in violation of U.S. law is prohibited. Customers acquiring controlled goods, technical data and/or services from SENTRY® shall be responsible for obtaining any necessary U.S. or other government authorization required to ensure compliance with applicable export laws.

NOTE: Certain U.S. jurisdictions restrict firearm magazines sales. SENTRY® Products Group cannot process orders, sales and/or shipments prohibited by certain state law. A list of states and municipalities restricting firearm magazine sales is available here .


  • 5
    Good magazines

    Posted by Mike on 9th Feb 2023

    These sentry mags are great. No issues at all.

  • 5
    Good magazines

    Posted by Mike N on 31st Jan 2023

    These are light weight and work without any issues. I can color ordinates the mags with different calibers by using the hexID color system.

  • 5

    Posted by Thomas on 25th Oct 2022

    Awesome quality fast shipping. Def will be buying more soon

  • 5
    Sentry Hexmag series 2/10

    Posted by Robert on 18th Oct 2022

    Being from the communist state of NJ these work well.

  • 5
    Great Quality

    Posted by Richard on 20th Sep 2022

    Love these if I wasn’t in MA I’d buy bigger Mags but these are perfect for now

  • 5

    Posted by Frank edwards on 6th Jul 2022

    There wrk great , just what I needed at a reasonable price

  • 5
    Sentry hexmag

    Posted by Greg murillo on 6th Jul 2022

    It’s a really good magazine nice quality I will buy more in the future.

  • 5
    Fantastic mags with zero issues!!

    Posted by Dan on 12th Mar 2021

    I can't be more happy with these mags. They have worked flawlessly in my rifle regardless of what brand ammo and grain I use. I store ammo in the mags in a ready state and have seen no indication of any softening of the spring. I also like the polymer casing as they don't freeze up in colder weather, and the raised hex outlines make gripping in rainy weather very easy. These are definitely my go-to mags and I highly recommend them! Thanks again Sentry for an awesome product I can rely on!

  • 5
    30/10 round magazine’s

    Posted by Nathaniel Seymour on 2nd Feb 2021

    Very pleased with my purchase good quality