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

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

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 C - [READ MORE BELOW]

$129.99 $72.99

1005 in stock

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Description

5 56 300aac bcg and chh

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

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

➲ Bolt Carrier Group

There is nothing more crucial to the performance of your AR-15 than the bolt carrier group. Made to MIL-SPEC and finished with superior quality nitride finish that protects against corrosion and heat, our BCG won’t let you down. In order to ensure that it will run beautifully in your AR-15, each bolt carrier group under goes high pressure testing (HPT), and magnetic particle inspection (MPI). Whether you’re looking for a drop-in Mil-Spec quality replacement for your current AR or are going for a new build, this bolt carrier group provides you with the reliability and performance you expect from a first-rate product.

Additional information

Weight 0.85 lbs
Dimensions 12 x 7 x 1 in
Platform

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

  1. Rated 5 out of 5

    Josh

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

  2. Rated 5 out of 5

    Larry

    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

    NICE COMBO – WELL PRICED AND GREAT QUALITUY

  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

    Terry

    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

    Jason

    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

    Mike

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

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