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Dirty Bird AR 15 Stripped Upper Receiver
Dirty Bird AR 15 Stripped Upper Receiver
Dirty Bird AR 15 Stripped Upper Receiver
Dirty Bird AR 15 Stripped Upper Receiver
Dirty Bird AR 15 Stripped Upper Receiver
Dirty Bird AR 15 Stripped Upper Receiver
Dirty Bird AR 15 Stripped Upper Receiver
Dirty Bird AR 15 Stripped Upper Receiver

Dirty Bird AR-15 Stripped Upper Receiver

(3 customer reviews)

Save 10 – 27 %
MSRP: $99.95 – $109.95
Price range: $79.95 through $89.95

Excluded from additional discounts.
Dirty Bird AR 15 Stripped Upper Receiver
Dirty Bird AR-15 Stripped Upper Receiver
SKU: D021 Categories: , ,

Dirty Bird AR-15 Stripped Upper Receiver

Builders know that not all mil-spec forged upper receivers are created equal. Sub-par forgings suffer from pitting and structural defects, poor anodizing can result in a purplish or chalky finish that doesn’t last, and sloppy matching can result in mis-sized lugs, burrs, or other machine marks.

The Dirty Bird Industries AR-15 Stripped Upper Receiver is precision-machined to M16/M4 Mil-Spec using top-quality forgings (NOT rejects). They are then finished with a uniform Mil-Spec Type III hardcoat anodizing or Cerakote, and laser-etched t-marks. These units are quality checked throughout the process to ensure consistent quality from unit to unit.

You have Dirty Bird’s word that these uppers will be free of excessive pitting, machined to spec, and finished with a high-quality (not purple or chalky) hard-coat anodizing.

Features

  • 7075-T6 Aluminum Forgings (forge marks may vary)
  • M4 Feedramps
  • .250 takedown pin holes
  • Laser-etched T-marks
  • Port Door (Dust Cover) and Forward Assist not included

Made in the USA

Backed by Dirty Bird Industries’ Limited Lifetime Warranty

Weight 9.6 oz
Color

Black, Burnt Bronze, FDE, Midnight Bronze, OD Green, OD Green Anodized, Sniper Grey, Graphite Black
Finish

Anodized Black, Cerakote
Forward Assist

Not Included
Port Door / Dust Cover

Not Included
Receiver Material

7075 Aluminum
T-Marks

T-Marked, Unmarked
Feed Ramps

M4
MPN D021-4,D021-2,D021-3,D021-7,D021-5,D021-6,D021-1
UPC 810084370476, 810084370452, 810084370469, 810084374238, 810084370506, 810084370483, 810084370490, 810084370445
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.

3 reviews for Dirty Bird AR-15 Stripped Upper Receiver

  1. Dallas –

    Stripped Upper

    Nice budget upper

  2. HILLCLIMBER –

    BRD sniper grey upper

    Fit my Aero lower perfectly. Tight fit and perfect color match. Very happy with this.

  3. Randy Zechzer –

    Stripped upper reciever

    Looks great and matched up well with a Jack’s lower. Haven’t shot it yet

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