Slick Side A1 5.56 NATO Assembled Upper Reciever Black
$202.05 at Brownells · 4 stores
In stock
DoubleStar Complete Upper Receiver Standard Flattop with M4 Feed Ramps Black
No ratings yetBest price
$103.99at OpticsPlanet
Out of stock Sale checked Oct 22, 2026
In stock now instead
- Slick Side A1 5.56 NATO Assembled Upper Reciever Black $202.05at Brownells
- M16 A1 5.56 NATO Assembled Upper Receiver Black $206.75at OpticsPlanet
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| OpticsPlanet | $103.99Salechecked Oct 22, 2026 | Out of stock | Buy at OpticsPlanet |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
Similar upper receivers in stock
This part is out of stock at every store we track. These similar upper receivers are in stock, with today's prices.
M16 A1 5.56 NATO Assembled Upper Receiver Black
$206.75 at OpticsPlanet · 3 stores
In stock Sale
Price history
Dashed line = out of stock. Tracking since Oct 14, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| OpticsPlanet | $103.99 | $103.99 | $103.99 |
Since Oct 14, 2026.
About this part
The DoubleStar Complete Upper Receiver Standard Flattop with M4 Feed Ramps Black is an AR-15 complete upper receiver from Double Star. One store lists it, OpticsPlanet at $103.99.
Fits and works with
- Caliber
- 5.56 / .223 · Shop matching ammo
- Bolt
- Standard AR-15 (5.56 / 300 BLK / .350 Legend) · Bolt carrier groups
Specifications
- Manufacturer
- Double Star
- Color
- Black
- Type
- Complete
- Platform
- AR-15
- Caliber
- 5.56 mm NATO
From the manufacturer
DoubleStar Complete Upper Receiver Standard Flattop with M4 Feed Ramps Black. Standard .Forged from 7075-T6 aluminum that has been heat treated and hard coat anodized. Complete receiver comes assembled with T markings forward assist and dust cover. Specifications for DoubleStar Complete Flattop Upper Receiver: Manufacturer: DoubleStar Caliber: 5.56x45mm NATO Muzzle Device: No Finish: Anodized Color: Black Fabric/Material: 7075 T6 Aluminum Gun Rail: Picatinny Gun Model: M4 Magazine Included: No Condition: New Features of DoubleStar Complete Flattop Upper Receiver M4 Feedramps: Yes Complete/Stripped: Complete Package Contents: DoubleStar Complete Flattop Upper Receiver What firearm models does the manufacturer say DoubleStar Complete Flattop Upper Receiver is compatible with? The manufacturer says that DoubleStar Complete Flattop Upper Receiver is compatible with M4DoubleStar AR220M: Complete Upper Receiver Standard Flattop with M4 Feed Ramps Black
Rating
No ratings yet
Log in to rate this part.
Comments
Please log in to read and leave comments.