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Dirty Bird AR-15 MCF Complete Lower Receiver - Black - D069

$199.95

In stock

This item is regulated, therefore your entire order will be shipped to an FFL. After you place the order, you will be able to find and submit an FFL of your choosing. It is your responsibility to know your local laws and confirm that the FFL will accept and transfer the item. A 15% restocking fee plus return shipping cost will apply to any items returned for any reason.


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SKU: D069 Categories: , ,
Description

We built the Dirty Bird MCF Complete Lower to be the best AR-15 complete lower for the money.

Why trust Dirty Bird Quality components sourced from tier 1 manufacturers. Assembled by competent professionals who take pride in their work.

Quality Materials, Durable Finish

  • 7075-T6 Forgings
  • Precision machined on state of the art CNC equipment with quality and tolerance checks throughout the machining process
  • Matte black Mil 8625 Type 3 Class 2 hard-coat anodizing

Maximum Compatibility

  • “Multi-Cal” markings for compatibility with many different caliber uppers
  • Machined to Mil-Spec dimensions
  • Compatible with all standard AR-15 components and magazines

Premium Parts Kit Installed

  • Mil-spec Lower Parts Kit w/ machined components (not MIM)
  • Enhanced Fire Control Group (FCG) w/ honed sear engagement surfaces for a smooth pull and clean break
  • Enhanced polymer trigger guard
  • Dirty Bird True Mil-Spec Carbine Buffer Kit
    • 7075-T6 receiver extension (featuring an impossibly smooth ID that minimizes the spring noise)
    • 3oz carbine recoil buffer w/ steel counter weights
    • Chrome silicon buffer spring
    • Mil-spec castle nut & end plate
  • A2 Grip can be easily swapped for grip of your choice
  • Stock not included. Builder is free to choose any stock they like

American Made

Dirty Bird Industries’ Limited Lifetime Warranty

Additional information
Weight 36 oz
MPN D069
UPC 810084370858
P65 Warning Message
P65 Warning Message

Compliance

NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.