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6.8 SPC II Rifle
6.8 SPC II Rifle


Product Code: BYOU68SPCRB

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Upper Receiver, Complete:

Barrel 6.8 SPC II Rifle:

Gas Block (price INCLUDES gas tube):

Free Float Hand Guard:

Muzzle Device 5/8x24 Threads:

Bolt Carrier Group:

Charging Handle:

Build you own complete upper the way you want it and we will assemble it at no additional charge!!

1) Pick your complete upper receiver
2) Pick your barrel
3) Pick your gas block (comes with
the appropriate length gas tube).
4) Pick your hand guard
5) Pick your muzzle device (only for threaded barrels as we do not offer threading services)
6) Pick your bolt carrier group
7) Pick you charging handle

Once you have selected all of your options, click "Add To Cart" and see the total price for your custom upper assembly.

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 10 Write a review »

  0 of 0 people found the following review helpful:
5 of 5 6.8mm Hide and Seek May 1, 2020
Reviewer: Gary Justice II from Lakewood, CO United States  
So I have been looking everywhere for an AR platform rifle chambered in a 6.8mm SPC. I figured this shouldn’t be all that hard. but boy was I wrong! The two issues I kept running into was... either they were sold out, or they wanted a lot of money for them. I started to figure that I might never get an AR in 6.8mm.
Until one day a friend of mine told me to build one! I was like interesting! So as I searched for who to order my parts from I came across AR15Parts.com... and let me tell you! They give you such a great range of options to choice from when you get to build the AR of your dreams! They really do make it happen!!! I absolutely love both my AR upper and lower that I got from AR15Part.com that I started planning my next AR to build through them. The shipping was fast and amazing, and the upper looks, feels, and operates amazingly!
I know that there might be better and more expensive build companies out there... but you can’t go wrong with AR15Part.com!

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  1 of 1 people found the following review helpful:
5 of 5 Awesome 6.8 spec II March 31, 2019
Reviewer: Michael Krajnik from Maryville, TN United States  
I love my new 6.8 spec II upper. I took it out to the range and it zeroed well and is accurate. Good fit and finish. These guys were prompt on build and delivery. It runs flawlessly so far. I had another 6.8 spec upper I ordered and it had some feeding issues which I had to fix with a dremel but now it runs great. As for this 6.8 upper from ar15part, I couldn't be happier. Fit and finish are great.

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  1 of 1 people found the following review helpful:
5 of 5 AWESOME THANKS February 11, 2019
Reviewer: Zachary Archer from KS United States  
Ordered the build your own upper when my paycheck hit at 3 a.m. I received a call around noon from these guys saying they didn't have the handguard I wanted in stock and had one similar just 1.5 inches shorter so I said go ahead put it on. Before 3pm I received an email saying it had already shipped. I recieved this upper in 5 days because of the weekend. This goes nicely with the PSA lower I ordered 2 weeks prior. I have it sighted in and shoots very nicely. Will order from here again.

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  0 of 1 people found the following review helpful:
5 of 5 18” 6.8spc upper January 19, 2019
Reviewer: Anonymous Person  
Nicely built

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  0 of 1 people found the following review helpful:
5 of 5 Excellent January 18, 2019
Reviewer: Christan Mitchell from BUCHANAN, GA United States  
Looks amazing. Perfect fit.

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