Description
Complete Assembled A2 Upper with A2 Sight. Complete upper receiver with 16″ Barrel and A2 Flash Hider.
Includes:
- BKF M16A2 Assembled Upper Receiver
- BKF AR15 16″ 5.56 Mid-Length HBAR Chrome Lined Phosphate 4150 Barrel – 1-7 Twist
- BKF Mid Length Gas Tube
- A2 Forward Assist
- A2 Rear Sight Assembly
- Mid Length Round 2pc Handguard
- A2 Flash Hider
- Product comes assembled
- No BCG or Charging Handle
A2 Upper Features:
- M4 Feedramps
- 7075-T6 aluminum
- .250 takedown pin holes
- Black Anodized
- Made in the USA
BKF AR15 16″ 5.56 HBAR Mid-Length 4150 CMV 1/7 Twist FSB Chrome Lined Phosphate 4150 Barrel (NON F-Marked For A2) Features:
Our 5.56 chambered 16inch Mid-Length Classic Series Barrel is machined from CrMoV steel with a chrome lined bore and chamber with a manganese phosphate finish. This barrel includes the front sight base (NON F-Marked) For A2 Uppers, handguard cap and delta ring assembly.
Additional Info
| Length | 16″ |
|---|---|
| Material | 4150 Chrome Moly Vanadium |
| Profile | HBAR |
| Finish | Phosphate |
| Gas System Length | Mid |
| Gas Block Journal | .750″ |
| Twist Rate | 1:7 inches |
| Muzzle | 1/2×28 Threaded |
B. Kings Firearms barrels are manufactured by a Top Tier Barrel Manufacturer to our specifications. B. Kings Firearms barrels are made for combat and heavy duty use. We rate all of our Pinned Gas Block models for full auto use. We guarantee 1 MOA or better on all BKF barrels when used with match grade ammunition.
PRODUCT SKU: BKF-CUR-M16A2-16CLP-MID-HBAR-5.56-A2FH









nlgrimmett (verified owner) –
I’ve been wanting to build this exact configuration for some time now but you can’t hardly amass the American made parts for this price and I know I couldn’t do any better than BKF assembling it so I bought this upper and I am very happy with my purchase. Everything is lined up and straight, no dings or scratches… they even set the mechanical zero the way I like it. Waiting to assemble a lower for it (come on Christmas) and then get her sighted in. Good job BKF, she’s beautiful.