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Toolcraft Black Nitride Bolt Carrier Group - MPI Bolt

Rating: Total Reviews: (14 reviews) Write a Review
Product Code: TOOAUTO-016
List Price: $149.95
MSRP: $149.95
Sale Price: Sale Price: $142.95
Savings: $7.00
$142.95
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Toolcraft Black Nitride Bolt Carrier Group

This black nitride BCG from Toolcraft is a popular choice for AR-15, M4 and M16 builds due to its mil-spec design and lifetime warranty. The bolt is made from enhanced 9310 steel while the carrier is made from 8620 tool steel. It is shot-peened and magnetic particle inspected before being made available for sale and has a variety of other top-of-the-line features, including:

  • Mil-spec extractor spring, black extractor insert, Viton O-ring
  • Tool steel extractor
  • Shrouded firing pin
  • Mil-spec 4130 steel gas key attached with Grade 8 hardware and properly staked
  • Caliber: .223 / 5.56 / 300 Blackout

We believe in quality and reliability when choosing a bolt carrier group, so we only sell fully assembled BCGs from Toolcraft. We don't add any inferior plating to raw carriers or use random bolts to complete our setups. Everything is assembled and inspected by Toolcraft, inspected again by our team and sold straight to the customer. Contact us if you have any questions!

SKU:
TOOAUTO-016
UPC:
860006521775
Maximum Purchase:
75 units

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Write a Review
Rating:
14 Reviews

  • Feb 7th 2020
    5 Feb 7th 2020
    A+ company and service

    This company is nuts!! Within an hour or 2 of paying for my order, I received an email that it had shipped! Great price, great product. Will definitely be buying more from them.

  • Nov 19th 2019
    5 Nov 19th 2019
    It is the best

    Toolcraft makes bolts for other brand labels. For OEM they are the best.

  • Oct 26th 2019
    5 Oct 26th 2019
    Great part-great service

    Great price for a great part and easy transaction

  • Oct 25th 2019
    5 Oct 25th 2019
    Great quality!

    Fit and finish is of the best manufacturing quality. Rifle functions perfectly.

  • Oct 22nd 2019
    5 Oct 22nd 2019
    Great!

    No issues at all and I’ve ran around 300 or so rounds through it so far!

  • Jul 20th 2019
    5 Jul 20th 2019
    amazing quality and mind blowing price

    These are usually on sale and I bought one for the heck of it.... Working in machining I can say this unit is just as nice as BCG costing 3-4 times as much. This one is going on year three and not a single issue, the finish still looks great, the staking was as good as any other and I've had many. I no longer buy the fancier or higher priced units as I just don't see the point and have never noticed a difference. Just my two cents. RTB is a great company and always my first place to check for items online.

  • Jun 13th 2019
    5 Jun 13th 2019
    GREAT BCG !!!!!!!!!!!!!

    This is my first time buying from Right to Bear, and it will not be my last. They are super fast to process and get it shipped. On to the BCG, this is by far the most bang for your buck as you can get. I ordered it to replace my worn out BCG. My AR didn't run this good when it was brand new. It has a nice slick finish that just glides in my upper. I've experience no malfunctions or fails. It is so nice having my baby back up and going. Thank you Right to Bear

  • Jan 10th 2019
    5 Jan 10th 2019
    Haven't received the BCG yet but

    Haven't received the BCG yet but 19 minutes after ordering I get an email saying my order has shipped. I love fast shipping! Thank you!

  • Jul 13th 2018
    5 Jul 13th 2018
    Great BCG

    This is the first time I have bought anything from Right to Bear Arms and Supply but it won't be the last! Fast shipping. Now on to the BCG. This isn't the first ToolCraft BCG that I have bought/used. I haven't used this one yet, as I'm still gathering parts for the build and making final decision on a couple of parts. This BCG looks no different than the other ToolCraft BCG's that I have. That good, because ToolCraft BCG's are good to go, have never given me problems. I recommend ToolCraft BCG's to people that want a quality BCG for a great price.