Dirty Bird Bakersfield
Description
This is the first upper in our line of NBS (No Bullshit) Upper Assemblies. We wanted to build an affordable upper assembly without cutting corners. This means using a nitrided steel gas block from an American Manufacturer as opposed to aluminum, quality American Made handguards and using a proven M16 profile Black Nitride BCG paired with an NBS 16″ Mid-Length Barrel.
Lifetime Warranty
Upper Receiver
NBS Slick Side Billet Upper Receiver
– M4 Feedramps
– .250 takedown pin holes
Barrel
NBS 16″ 5.56 NATO 1:7 Twist Mid-Length Parkerized
– Guaranteed to hold a 1.000″ MOA at 100 yards with appropriate ammo and shooting techniques.
Bolt & Carrier Group
Black Nitride or Nickel Boron M16 Bolt Carrier Group .223/5.56
– Full Auto Capable
– 9310 MPI and HPT Tested Bolt
– Case Hardened 8620 Carrier
– 4130 Gas Key
– Grade 8 Hardware With Proper Staking
– Gas Key Sealed With Permatex No.3
– 8740 Hard Chrome Firing Pin
Charging Handle
Standard Mil-spec Charging Handle
Gas System
Mid-Length
– APOC Armory Nitrided Steel Gas Block
– Stainless Steel Mid-Length Gas Tube
Handguard
NBS 12″ or 15″ M-LOK Handguard
– American Made
Muzzle Device
Mil-Spec A2 Birdcage – Nitride
Additional information
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Handguard | 12", 15" |
| Bolt Carrier Group | Black Nitride, Nickel Boron |
| UPC | 999991405, 999991737, 999991738, 999991739 |
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.
