Dirty Bird AR-15 Cerro Forged Stripped Upper Receiver
The Dirty Bird Industries AR-15 Cerro Forged Stripped Upper Receiver is precision machined to M16/M4 Mil-Spec using top quality Cerro Forgings. They are then finished with a uniform Mil-Spec Type III hardcoat anodizing. These units are quality checked throughout the process to ensure consistent quality from unit to unit.
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.
You have Dirty Bird’s word that these uppers will be free from excessive pitting, machined to spec and finished with quality (not purple or chalky) hard coat anodizing.
Features:
- 7075-T6 Aluminum Cerro Forgings
- M4 Feedramps
- .250 takedown pin holes
- Port Door (Dust Cover) and Forward Assist not included
Made in the USA
Backed by Dirty Bird Industries’ Limited Lifetime Warranty
| Weight | 0.0000 oz |
|---|---|
| Color | Black, FDE, Midnight Bronze, OD Green, Sniper Grey |
| Feed Ramps | M4, None, Other |
| Finished | Anodized Black, Cerakote, Raw |
| Forward Assist | Compatible, Factory Installed, Included Uninstalled, Not Compatible, Not Included |
| Port Door / Dust Cover | Compatible, Factory Installed, Included Uninstalled, Not Compatible, Not Included |
| Receiver Material | 6061 Aluminum, 7075 Aluminum |
| T-Marks | T-Marked, Unmarked |
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.
Customer Reviews
- Reviews
- Questions
US
dirty bird cerro forged upper
great price looks great everything fits as it should , still need some parts to finish the build but so far so good, arrived very fast
USAr15 upper
Once again my expectations were exceeded the part was better than the description the shipping was faster than expected and in all this crazy world that we live in now it's good news and it's really nice to have somebody and some one and a company that over delivers once again AR 15 discounts is my superhero
