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.300 AAC Blackout Rifle Upper Assembly – (16″ Parkerized Barrel & 13.5″ M-Lok Handguard)

$399.99 $364.99 (You Save $35.00)

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SKU: 3001618(B)-MLOK(135)

Description

If you’re looking for a fast and easy way to convert your .223 or 5.56mm-rifing AR-15 into a .300 AAC Blackout rifle, look no further.  This upper assembly comes to you complete and ready to go out of the box.  Just pull the pivot and takedown pins from your current upper assembly, swap it out for the new one, and push the pins back through.  It’s really that easy.

With this completely prebuilt upper assembly, you get a 16″ parkerized barrel with a 13.5″ inch M-Lok free-floating handguard for mounting accessories like foregrips, tac lights, or whatever else.  All you need to do is add either backup sights or optics of your choice.  Your old .223 / 5.56mm mags will even work with the new .300BLK rounds.

AR 15 RIFLE KIT SPECS:

Gas System: Pistol-length
Barrel Profile: M4
Barrel Steel: 416R
Barrel Finish: Parkerization
Chrome Lining: No
Muzzle Thread: 5/8×24
Chamber: .300BLK
Twist Rate: 1:8
Barrel Extension: M4
Gas Block Size: .750″
Gas Block Type: Low-profile
Muzzle Device: A2 Flash hider
Receiver Material: Forged 7075 T6
Receiver Type: M4
Handguard Type: 13.5″ lightweight M-Lok free float
Bolt Carrier Group Included: Yes
Bolt Steel: 9310 steel, magnetic particle inspected
Bolt Carrier Profile: Full-auto
Charging Handle Included: Yes
Overall Length: 24.5″

Benefits of the 16” Pistol-Length Parkerized AR 15 Upper Assembly:

  • 100% legal to own and ship to your front door
  • Not considered a firearm – no FFL paperwork needed!
  • 4140 steel barrel and Freedom parts kit ensure sub-MOA accuracy
  • Prebuilt upper with gas system removes the guesswork of rifle making

.300 AAC Blackout Rifle Upper Assembly – (16″ Parkerized Barrel & 13.5″ M-Lok Handguard)

$399.99 $364.99 (You Save $35.00)

Save For Later
Save For Later

Free Shipping on all orders $325+!

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