Aero Precision AR15 20" Rifle 5.56 Complete Upper w/ Pinned FSB & A2 Handguard
In stock
This AR15 Complete Upper is the same upper receiver used in our AERO M16A4 Special Edition Complete Rifle and features a 20″ 5.56 Barrel w/ Pinned FSB, A2 Handguard and A2 Detachable Carry Handle.
Upper Features:
- Upper:Â Standard M4 Upper Receiver
- Barrel:Â 20″ 5.56 NATO, Rifle Length, 1:7 Twist, 4150 Chrome Moly Vanadium, QPQ corrosion resistant finish
- Sights:Â A2 Detachable Carry Handle and A2 Front Sight Block w/ Bayonet Lug
- Handguard:Â A2 Style Handguard, Rifle Length
- Gas System:Â Rifle Length Gas System
- Muzzle Device:Â Standard A2 Flash Hider
- This complete upper does not include a BCG or Charging Handle.
| Weight | 66.24 oz |
|---|---|
| Dimensions | 32 × 5 × 5 in |
| Barrel Finish | Nitride / Melonite |
| Barrel Profile | Government / SOCOM |
| Gas System Length | Rifle |
| Barrel Length | 20 |
| Cartridge Compatibility | 5.56 NATO |
| Twist Rate | 1-7 |
| BCG / Charging Handle | Not Included |
| UPC | 815421022285 |
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
My Aero Precision AR15 20" Rifle 5.56 Complete Upper purchase was perfect
This is exactly what I was looking for. I am on the hunt for a C7 upper but until then this was the build I wanted to make. Thank you for the smoking price as well!!
USMy Aero Precision AR15 20" Rifle 5.56 Complete Upper purchase was perfect
This is exactly what I was looking for. I am on the hunt for a C7 upper but until then this was the build I wanted to make. Thank you for the smoking price!!
USMy Aero Precision AR15 20" Rifle 5.56 Complete Upper purchase was perfect
This is exactly what I was looking for. I am on the hunt for a C7 upper, but until then, this was the build I wanted to make. Thank you for the smoking price as well!!
USAR upper
Transaction went like clock work , as expected ALL Good .
USSemi vintage
I wanted to build something other than a carbine so decided to go with a semi vintage look with a fixed stock m16A2 look (semi vintage because it’s a flat top receiver with a detachable rear sight assembly) love it
