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Manufacturer Part #: ADM4R5BLK16M1MLOK
UPC: 857704007626

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American Defense Mfg., ADM4, Semi-automatic Rifle, AR, 223 Remington/ 556NATO, 16" Barrel, Matte Finish, Black, 30 Rounds, 1 Magazine


WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to


"GLOCK” is a federally registered trademark of GLOCK, Inc. and is one of many trademarks owned by GLOCK, Inc. or GLOCK Ges.m.b.H.  Neither RSR Group, Inc. nor this site are affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or GLOCK Ges.m.b.H.  The use of “GLOCK” on this page is merely to advertise the sale of GLOCK pistols, parts, or components.  For genuine GLOCK, Inc. and GLOCK Ges.m.b.H. products and parts visit

  • 16" Barrel
  • .223 Remington/556NATO
  • Black M-Lok free float rail
  • Precise Manufacturing
  • Long Term Reliability
  • Durable Construction

Product Description

American Defense Manufacturing is a leader in mounting solutions for a variety of optics, lights, lasers, and accessories for firearms. The proprietary Quick Disconnect Auto Lock system is unrivaled when it comes to locking and adjustable quick disconnect mounts and is the backbone of ADM. Years ago, ADM proudly introduced the Universal Improved Carbine (UIC), one of the finest lines of AR-15 style rifles and pistols offering true, fully ambidextrous controls and overbuilt components. In 2019, American Defense improved its mount line by developing a full titanium lever assembly and full titanium mounts. These products offer reduced weight and increased strength while maintaining ADM's high performance demands. ADM is proud to have supplied high quality firearms and accessories to law enforcement, military, competition, hunting, and recreational enthusiasts for years and will continue developing products that exceed their expectations.