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6.8 SPC II Black Nitride Bolt Completion Kit - MPI

Rating: Total Reviews: (7 reviews) Write a Review
Product Code: 6.8-9310-KIT
Quantity in Stock Quantity in Stock: IN STOCK
List Price: $79.95
MSRP: $79.95
Sale Price: Sale Price: $54.95
Savings: $25.00
$54.95
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6.8 SPC II Black Nitride Bolt Completion Kit - MPI

This 6.8 SPC Bolt Completion Kit can be used for 6.8 SPC type 2 or 224 Valkyrie chambered AR barrels. The MPI bolt is made from enhanced 9310 steel and is properly heat treated to exacting specifications. The bolt is shop-peened and magnetic particle inspected. This 9310 SPC bolt comes finished in black nitride and includes a Viton O-Ring.

  • Bolt
    • Machined from 9310 tool steel
    • Heat treated to military specifications
    • Shot Peened
    • MPI
    • Black Nitride Finish
  • Extractor
    • Heat treated to military specifications
    • Shot peened
    • Mil-Spec Extractor Spring, black extractor insert, Viton O-Ring
    • Black Nitride Finish
  • Cam Pin
    • Machined to Mil Spec
    • Ground to meet military required tolerances
    • Black Nitride Finish
  • Firing Pin
    • Built to Mil Spec
SKU:
6.8-9310-KIT
UPC:
860006521419

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Write a Review
Rating:
7 Reviews

  • James

    Nov 1st 2023
    4 Nov 1st 2023
    Perfect

    Designed and made very well and function as expected. Does exactly what I needed to convert my ar47 to 6.8

  • Shane

    Jun 17th 2023
    4 Jun 17th 2023
    6.8 bolt completion kit

    So far this bull has worked flawlessly. Although I have only fire a out 100 rounds with it. I would also like to be able to order the bolt only.

  • alden sutton (joey) sutton

    Apr 30th 2023
    5 Apr 30th 2023
    6.8 spc II black nitride bolt completion kit

    All parts went together great & every thing work. This makes a very happy customer.

  • Darwin

    Mar 20th 2023
    5 Mar 20th 2023
    6.8 bolt

    Looks great! Appears to good quality! Great price!

  • Robert

    Feb 7th 2023
    5 Feb 7th 2023
    Awesome quality.

    Just the thing to give your AR little more punch down range. You get exactly what you see in the picture. The one I received was well crafted. I look forward to doing business with you again.

  • May 4th 2020
    5 May 4th 2020
    6.8

    Was perfectly head spaced to the Anderson barrel I bought with it

  • Nov 12th 2019
    5 Nov 12th 2019
    Great fit, workede as expected

    This bolt fit easily into a spare carrier I had and was used for a .224 Valkyrie build. Took it to a range to sight in the scope. The bolt performed well, I saw no damage to it alter a couple dozen rounds. Plus a now have a few more spare parts for my range bag