AR-15 Bolt Carrier Group & Charging Handle – 5.56 / 300AAC

Rated 4.80 out of 5 based on 10 customer ratings
(10 customer reviews)

$129.99 $74.99

In stock

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Mil-Spec Bolt Carrier Group
Material: Case Hardened 8620 Steel
Finish: Black Nitride. This advanced low friction coating minimizes the need for lubricants.
Gas Key: 4130 Steel attached with Grade 8 hardware and properly staked into a milled “valley” to ensure proper positioning.
Cam Pin : Hardened 4340 cam pin
Firing Pin: Mil-Spec firing pin made of 8740 steel, center-less ground and Hard Chrome-coated
Bolt Assembly: The Bolt is “true” Mil-Spec dimension and external surfaces are CNC ground after heat treatment for a precision fit.
Material: Case Hardened 9310 Steel.
Finish: All Bolt components Shot Peened and Manganese Phosphate or Black Nitride Extractor: 4340 Steel, Manganese Phosphate coated o Mil-Spec Extractor Spring & O-Ring Combination
MPI: Magnetic Particle Inspected
HPT: High-Pressure Test
Made in USA Carrier fits AR15/M4 compatible style Rifles (i.e.) .223/5.56mm, .300Blkout
Charging Handle /w latch
Milspec Aircraft Aluminum
Solid Steel Latch

Additional information

Weight 1 lbs
Dimensions 12 x 9 x .2 in

10 reviews for AR-15 Bolt Carrier Group & Charging Handle – 5.56 / 300AAC

  1. Rated 5 out of 5


    Fantastic fit and finish for the bolt carrier
    Charging handle was nice and solid also.
    Will buy again

  2. Rated 5 out of 5


    Excellent, well made products. Both these are well made and the price was hard to resist. I expected far less, especially from the charging handle, but was pleasantly surprised with the quality of the product.

  3. Rated 5 out of 5

    Randy Domikis


  4. Rated 5 out of 5

    Shawn Smalfus

    Great affordable BCG, such that it was like getting the charging handle for free. Flawless fit and function in CBC’s 300 Blackout upper.

  5. Rated 3 out of 5

    Matthew Castens

    Fit, finish and function are all above board. I was however extremely disappointed when i opened the package and discovered my BGC was shipped WITHOUT a charging handle. If not for the missing charging handle i would not hesitate to give this product a 5 star review.

  6. Rated 5 out of 5

    Nito Morter

    Once again CBC Industries has a solution for your AR15 & AR10 Rifle projects. I produced the above video with the BCG and after 60 rounds fired in rapid succession, not a single FTF nor FTE. Thanks again Chris and Lorraine at CBC Industries!

  7. Rated 5 out of 5


    I bought two of these for the 2 uppers I ordered at the same time. Quality was great. Packaged well. Great price. Will buy again.

  8. Rated 5 out of 5

    John Pierce

    I bought two of the bcg/charging handle packages for my CBC 223 Wylde and 300 Blackout. Love that black nitride coating. Functioning perfectly and easy cleaning!

  9. Rated 5 out of 5


    Fit and finish is great. 0 issues with this bcg after shooting 210 rounds. Seems to be “M16 style” but I’m not sure it’s chrome lined on the inside. Will I buy again? Definitely!

  10. Rated 5 out of 5


    Bolt worked well with the CBC upper I bought no issues at all. Great work CBC.

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