DPMS Complete 16″ 5.56 M-lok AR-15 100% Build Kit – Ambi Edition
DPMS Complete 16″ 5.56 M-lok AR-15 100% Build Kit – Ambi Edition

$724.15

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DPMS Complete 16″ 5.56 M-lok AR-15 100% Build Kit – Ambi Edition

$724.15

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 This all-in-one AR-15 build kit removes the guesswork and provides everything you need to complete your own fully functional rifle.

Whether you’re an experienced builder or tackling your first AR-15, this Ambi Edition kit delivers top-tier performance and durability.

Kit Includes:

Upper Assembly – Built for Performance

  • DPMS 16″ 5.56 13.5″ M-lok Upper
    • 16” 4150V Chrome Moly Vanadium Barrel (Nitride Treated)
    • 5.56 NATO Chamber, 1:7 Twist, Carbine Gas System
    • 13.5” M-lok Handguard
    • Forged 7075-T6 A3 Upper (Hardcoat Anodized Black)
    • Low-Profile Gas Block & A2 Flash Hider
    • DPMS Black Nitride 5.56 Bolt Carrier Group
    • DPMS Mil-Spec AR-15 Charging Handle

Our Ambi Style 100% Serialized Lower – Unassembled

  • CNC Machined from Aerospace-Grade 6061 Billet Aluminum
  • Mil-Spec Compatibility (Seamlessly integrates with all AR-15 uppers)
  • Integrated Trigger Guard
  • Broached/Flared Magwell (For faster, more efficient magazine changes)
  • Threaded Bolt Catch (Eliminates the need for hammers or punches – bolt catch screw & wrench included)
  • Fire/Safe Icon Engraving
  • Adjustable Trigger Pre-Travel Takeup
  • Upper/Lower Receiver Tensioner
  • Includes Bolt Catch Screw set and Ambi Hardware Set
  • Proudly Made in Fort Worth, Texas

Lower Assembly Parts – Ready for Your Build

  • Smith Defense AR-15 Lower Parts Kit
    • Mil-Spec Fire Control Group (Polished & Ground Sear Surfaces)
    • Mil-Spec A2-Style Pistol Grip & Trigger Guard
    • Mil-Spec Bolt Catch, Magazine Catch, Selector, and Buffer Retainer Kit
  • Smith Defense 6-Position Carbine Buffer Tube Kit
    • 7075-T6 Aluminum Buffer Tube
    • Standard 3oz Buffer Assembly & Buffer Spring
    • Steel Castle Nut & End Plate
  • Magpul MOE Stock (Mil-Spec Collapsible Carbine Stock)

Why Choose This Kit?

Unassembled 100% Serialized Lower – You control your build
Premium DPMS & Smith Defense Components – Built for performance
All-in-One Package – Everything needed to complete your rifle
Proudly American-Made – Manufactured in Texas, USA

Whether you’re customizing, upgrading, or starting fresh, this Ambi Edition AR-15 Build Kit is your ultimate all-in-one solution.

Regulatory Information & Shipping Restrictions

This 100% serialized lower receiver must be shipped to an FFL dealer. Laws vary by state—check local regulations before ordering.

This item cannot be shipped to:
California, New Jersey, New York

For any questions, contact our expert team at support@80percentarms.com or call (949) 354-2767.