MAG-ADMP45

$186.99
(8 reviews) Write a Review
SKU:
001-SD MAG-AD-MP-45ACP-M
 

Mag-AD .45ACP M&P Magazine Adapter – The Ultimate Upgrade for Your AR Build

Designed for Speed, Performance, and Dependability.

Convert your standard mil-spec AR-15, M4, or M16 lower assembly to accept .45ACP M&P magazines with the Mag-AD .45ACP Adapter. In seconds, this adapter installs and enhances your AR platform, enabling compatibility with M&P .45ACP mags. Featuring a last round hold open—a groundbreaking innovation for improved reliability—this adapter is essential for both law enforcement and civilian shooters looking to optimize their AR builds.

Built for quick installations and rugged performance, the Mag-AD .45ACP Adapter is made from 6061 T6 aircraft-grade aluminum for durability and lightweight construction, combined with an ergonomic design that makes it easy to use in high-stress situations.

Please note: The Mag-AD .45ACP Adapter requires a .45ACP barrel and a Glock-cut bolt for full functionality.


Why Choose the Mag-AD .45ACP Adapter?

  • Last Round Hold Open: A vital feature for improved reliability, ensuring your firearm stays operational until the last shot
  • Made in the U.S.A.: Designed, machined, and assembled in the United States for top-tier craftsmanship
  • Quick Installation: Installs in seconds, transforming your AR build to accept .45ACP M&P magazines
  • Ergonomic & Lightweight: Constructed from 6061 T6 aircraft-grade aluminum for strength without added bulk
  • Versatile: Compatible with all generations of M&P .45ACP magazines
  • Sturdy Construction: Designed to handle the demands of heavy use, from tactical operations to target practice

⚙️ Technical Specifications

  • Material: 6061 T6 aircraft-grade aluminum for durability and lightweight performance
  • Feed Ramp: 4140 NiB-coated feed ramp for maximum durability and smooth operation
  • Finish: Type 3 hard coat anodized for superior wear resistance
  • Compatibility: Works with any mil-spec AR-15 lower receiver
  • Ergonomic Design: Enhanced mag release for fast, reliable operation
  • Magazine Compatibility: Works with all generations of M&P .45ACP magazines

⚠️ Important Notes


⚙️ Looking for a Complete Conversion Kit?

We’ve got you covered with everything you need to get started.


Transform Your AR Build with the Mag-AD .45ACP Adapter

If you're looking to enhance your AR-15 or M16 with the power of .45ACP, the Mag-AD .45ACP M&P Magazine Adapter is the way to go. Quick installation, rugged reliability, and top-tier design make this adapter a must-have upgrade for shooters looking to push their AR builds to the next level.

8 Reviews Hide Reviews Show Reviews

  • 5
    .45acp mag adapter

    Posted by Jay Wysong on Jan 10th 2024

    Works great and is the part I was looking for to complete my build.

  • 5
    45 conversion

    Posted by John Soares on Aug 7th 2023

    Great product every they say is great

  • 5
    45 Mag Adapter

    Posted by Eric on Jun 24th 2023

    Very well made and easy to install. First 100 rounds (75fmj/25jhp) have fed without any issues. It's awesome.

  • 5
    Works great!

    Posted by Aaron Gross on Oct 28th 2021

    Looks great! Need to head to the range to test it out.

  • 5
    works great easy as 123 to install

    Posted by MARK FRAMPTON on Sep 2nd 2021

    wish you folks made one for 40 S&W

  • 5
    Very nice product

    Posted by David minchey on Jul 16th 2021

    It’s a awesome product

  • 5
    Mag well 45acp adapter

    Posted by Sean Baumer on Sep 1st 2019

    Well made with a BHO takes S&W M&P 45 acp mags
    Works well simple to install
    This is of course blowback only

  • 5
    Love it!

    Posted by KYLE BALES on Jul 15th 2019

    Will be building more pistol caliber carbines using these products. Worked perfectly!