5.56 AR 15 Rifle Kit – 16″ Parkerized Barrel 1:7 Twist Rate with Classic A2 Handguard
Original price was: $389.99.$349.99Current price is: $349.99.
Out of stock
Want to be notified when this product is back in stock?
Ships next business day
Financing available on $300+ orders
Specifications
| Attributes | Value |
|---|---|
| Weight | 8 lbs |
| Dimensions | 28 × 6 × 6 in |
| Caliber |
5.56 |
| Barrel Size |
16" |
| Twist Rate |
1/7 |
| Barrel Finish |
Parkerized |
| Handguard Type |
Two-piece / drop-in |
| Gas System Length |
Carbine-length |
Description
Some people love classic things. Some of those classic-loving people love classic firearms. You know the type. They can list every good thing about the 1911 in alphabetical order, or tell ya all about how the M-16 used to “jam like a sumbitch.” They might even have personal experience on the matter. If you’re the type, you’ll love this build kit, because it’ll get you most of the parts you need to build an AR with an old-school M4A2 look.
Barrel
- Chamber: 5.56 NATO
- Contour: M4/Government
- Length: 16”
- Twist Rate: 1:7
- Gas System: Carbine
- Gas Port: 0.750”
- Gas Hole Dia.: 0.070”
- Muzzle Threads: 1/2×28
- Feed Ramps: M4
- Material: 4150 CMV
- Finish: Parkerized
- Process: Button Rifled
- Lining: QPQ Nitride
- Extension: M4
- Muzzle: A2 “Birdcage” Flash Hider
Handguard
- Attachment System: Two-Piece “A2” Handguard
- Finish: Matte Black
- Top Rail: None
- Material: Polymer
- Attachment: Delta Ring
Upper Receiver
- Profile: M4 Flattop
- Material: Forged 7075-T6 Aluminum
- Finish: Type III Hardcoat Anodized (Mil-Spec)
Bolt Carrier Group
- Profile: M16/Full-Auto
- Steel: 9310 Tool, HPT/MPI-tested
- Exterior: Black Nitride
- Interior: Black Nitride
- Gas Key: Staked
- Charging Handle: Included
Lower Receiver Parts
- Buffer System: Mil-spec, Carbine
- Buttstock: Mil-spec, M4-type
- Parts Kit: Mil-spec, single-stage
Additional information
| Weight | 8 lbs |
|---|---|
| Dimensions | 28 × 6 × 6 in |
| Caliber | 5.56 |
| Barrel Size | 16" |
| Twist Rate | 1/7 |
| Barrel Finish | Parkerized |
| Handguard Type | Two-piece / drop-in |
| Gas System Length | Carbine-length |
5 reviews for 5.56 AR 15 Rifle Kit – 16″ Parkerized Barrel 1:7 Twist Rate with Classic A2 Handguard
Warning: Handling firearms parts and accessories can expose you to lead and other petroleum products known to the State of California to cause cancer and reproductive harm. For more information go to: www.P65Warnings.ca.gov
Shipping Restrictions
Shipping of various parts and/or accessories are prohibited to states and locales (ie New Jersey, California, New York, etc…) with restrictions against certain parts and/or accessories or “assault weapons” (i.e. states with high-capacity magazine restrictions, manufacturing of semi-automatic weapons, etc..). It is your responsibility to be aware of your local firearms laws before purchasing from our website or machining a firearm. We try our best to keep our shipping page current, but laws change daily.
80-Lower.com only ships within the United States. Federal legislation dictates we cannot ship our products internationally.







BRANDON WILLIAMS –
Outstanding!!!!!
Kevin Johnson –
Very easy kit to work with would highly recommend buy one from them..
Santiago –
Great kit for a budget build. Works great just replaced the trigger and its a fun shooter.
ROY G. –
Shut down the gun stores for coronavirus, whatever. I found this kit and decided to give her a whirl based on the price. Asked a questions with customer service guy and they know their stuff here. Winding up doing the work on the 80% receiver for a second rifle but I threw the upper, buffer, tube, lower parts and bolt on another stripped lower and took her to the range. Popped off 77-gr SMKs at 100m and shot 0.75 MOA. These old eyes did just fine and so did the gun. She runs smooth and didn’t feel over-gassed with the carbine buffer or gas. Trigger feels great and crisp. Looks and feels just like the rifle I was issued in the when BDUs and MREs were hot and new. Good little carbine especially for the price. Ate old steel casings just fine no issues with jams or feeds.
MM –
Classic design and quality kit for the price. These are hard to find right now but im glad I grabbed one while i could.