Dirty Bird Brand AR-15 Parts
Description
The Dirty Bird 10.3″ V2 Upper Assembly is the next iteration in Dirty Bird’s Line of Complete Uppers. We wanted to make an upper that could go on an AR Pistol or SBR and be used for a variety of applications, such as: Home Defense, Range Plinking, or Suppressed Fire.
The barrel is made from domestically sourced 416R Stainless Steel to be able to provide peak accuracy and features a 1:8 twist to be able to stabilize the majority of ammo grains that are on the market today.
Speaking of suppressors, the Dirty Bird 10.3 5.56 NATO V2 comes equipped with a SureFire 3 Prong Flash Hider w/ Suppressor Adapter – 5.56 which serves as a rock-solid mounting adapter for SureFire SOCOM Series 5.56 suppressors.
The upper is built on a top-tier 7075 forged upper receiver, and fitted with a Dirty Bird SMRS V2 Handguard. Key features of this handguard include:
- Patented ASAL (Anti-Slip, Anti-Lift) mounting system
- Included M-LOK QD Mount
- “Competition Cut” top rail with M-LOK slots machined into the shaved portion.
This upper ships with an MOA Guarantee and is covered by the Dirty Bird Limited Lifetime Warranty.
Additional information
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Color | Black, FDE, Midnight Bronze, OD Green, Sniper Grey |
| Barrel Finish | Bead Blasted Stainless, Mag Phosphate, Nitride / Melonite, Other, Stainless |
| Barrel Profile | Bull, Fluted, Government / SOCOM, GUNNER, Heavy, Lightweight, M4, Medium, Optimal, Pencil |
| Gas System Length | Carbine, Intermediate, Midlength, N/A, Pistol, Rifle, Rifle+2 |
| Barrel Chamber | .223 Wylde, .224 Valkyrie, .308, .410, .45 ACP, 300 BLK, 350 Legend, 5.56 NATO, 5.7x28mm, 6.5 Creedmoor, 6.5 Grendel, 6.8 SPC, 6mm Creedmoor, 9mm, 9×39 |
| Twist Rate | 1:10, 1:10.25, 1:11, 1:12, 1:14, 1:16, 1:6.5, 1:7, 1:7.5, 1:8, 1:9 |
| BCG / Charging Handle | Included, Not Included |
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.
