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AR-15 Build Kit – 5.56 (Fixed Front Sight & 16″ Stainless Steel Barrel) with Fire/Safe Engraved 80% Lower Receiver

$799.95 $600.00 (You Save $199.95)

AR-15 Build Kit - 5.56 (Fixed Front Sight & 16" Stainless Steel Barrel) with Fire/Safe Engraved 80% Lower Receiver
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Free Shipping on all orders $325+!

SKU: 43526_AR2180-BAL


Looking for the perfect AR-15 Rifle Build Kit? Look no further. This Build Kit is ideal for any level of operator, looking to build their very own AR-15 rifle. This kit comes with a 16” mid-length 5.56 barrel, along with a mounted Front Sight. This barrel length is perfect for a new weapon owner, or an experienced operator. Also coming with a FIRE/SAFE marked 80% lower receiver in a black anodized aluminum. The perfect options for any and all operators looking to complete their first build, or add another weapon to your collection. Just don’t forget to grab an 80% lower jig and tooling kit to successfully complete your brand new AR-15!


  • Barrel – Stainless Steel 16”, 1:7” Twist Rate, Chambered 5.56 NATO (installed & included)
  • Upper Receiver – 7075 Forged Aluminum (installed & included)
  • Bolt Carrier Group (installed & included)
  • Low Profile Gas Block (installed & included)
  • Gas Tube (installed & included)
  • A2 Flash Suppressor (installed & included)
  • Charging Handle (installed & included)
  • AR-15 Lower Parts Kit (included)
  • Butt Stock & Buffer Tube Assembly (included)
  • 80% AR15 Lower Receiver – Mil-Spec 7075 Forged Aluminum with Fire/Safe Engravings (included)


  • Barrel: Stainless Steel 16”, 5.56 NATO Chambered barrel complete with a .750″ low-profile design gas block, A2 flash hider, and finished off with fixed front-sights.
  • Upper Receiver Assembly: Upper Receiver is manufactured from 7075 – T6 forged aluminum and for increased durability hard coat anodized. This receiver includes T-marks and M4 feed ramp cuts. Manufactured in the USA!
  • Bolt Carrier Group: This 8620 steel bolt is mil-spec shot peened and chrome lined phosphate-coated. Carpenter 158 steel bolt carrier is complete with an extractor spring and O-ring insert. Each BCG is high pressure tested to ensure quality. This M-16 style bolt carrier comes ready for each and every one of your rounds!
  • 80% Lower Receiver: This 80% Lower Receiver comes with FIRE/SAFE Engraved for your safety selector. This forged 80% lower was manufactured using high quality 7075-T6 aluminum and is hard coat anodized mil-spec black to match the upper receiver assembly perfectly. This 80% lower is ready for the machining of the trigger pocket, trigger pins, and safety selector.
  • AR-15 Lower Parts Kit: This classic lower parts kit includes all the parts needed to complete the lower receiver including the pivot pin, trigger, and pistol grip. The AR15 lower parts kit is finished off with a standard mil-spec safety and a standard latch plate.
  • Lower Assembly: The adjustable carbine butt stock connects to the mil-spec 7075 aluminum buffer tube creating six different length options. Including a layer of rubber for kickback support, this butt stock assembly will complete your 5.56 NATO Fixed Front-Sight AR-15 Build Kit.
  • Charging Handle: Manufactured from T6061 aluminum, this charging handle is extremely tough and dependable even in the most extreme conditions.

This 5.56 Fixed Front-Sight AR-15 upper assembly requires no additional engineering or manufacturing. Slap it on your completed lower receiver

Please note: This AR-15 Build Kit does require that the builder completes the 80% lower receiver themselves, but don’t worry that’s the fun part. It is also your only way to stay off the grid, build your own AR-15 without the need of an FFL transfer or serialization.

Yeah, it’s that easy – an all-in-one AR-15 Build Kit. It’s as simple as 1,2,3.
1. Open your box
2. Finish / complete your 80% lower receiver
3. Assemble your rifle

Note: The ATF/FTB states that this 80% lower receiver is not classified as a firearm as defined in 18 U.S.C. 921(a)(3).

No FFL required Made in the USA Lifetime Warranty

AR-15 Build Kit – 5.56 (Fixed Front Sight & 16″ Stainless Steel Barrel) with Fire/Safe Engraved 80% Lower Receiver

$799.95 $550.00 (You Save $249.95 )

$799.95 $550.00 (You Save $249.95 )
Save For Later
Save For Later

Free Shipping on all orders $250+!


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