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Complete Bolt Carrier Group, Chrome Plated(5.56mm)

Complete Bolt Carrier Group, Chrome Plated(5.56mm) is available for purchase in increments of 1

Additional Information

Manufacturing # / SKU 04-013-19135-043
Restricted Shipping No
Product Weight 11 oz
Manufacturer Daniel Defense

Complete Bolt Carrier Group, Chrome Plated(5.56mm)

Daniel Defense 5.56 NATO (5.56x45mm & .223 Remington) / 300 Blackout (7.62x35mm) chrome plated, full-auto compatible, M16 Profile, complete bolt carrier group assembly.


  • Machined from 8620 steel
  • Chrome plated
  • Chrome lined
  • Properly staked gas keys
  • Made in the USA
  • Bolt

    • Machined from Carpenter 158 Steel
    • High Pressure Tested
    • Magnetic Particle Inspected
    • Shot Peened
    • Chrome plated
    • Extractor Booster
    • Made in the USA

    All Daniel Defense products carry a 100% satisfaction guarantee against defects in original materials and workmanship. If your Daniel Defense product shows evidence of such defects, Daniel Defense will make every accommodation to fix, repair, or replace your product in the most expeditious manner possible. Daniel Defense does not warranty products or damage caused to our products by the correct or incorrect installation of other manufacturer’s products. Be sure to retain your sales slip as proof of purchase date when making a claim.

Product Reviews

You're reviewing: Complete Bolt Carrier Group, Chrome Plated(5.56mm)

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Customer Reviews 4 item(s)

Keep up the good work!
This is THEE best BCG I have ever used!!!
Review by GUNNY / (Posted on 6/5/2018)
Great product
I use this specific bolt and carrier in a 5.56 with a rifle length gas system and it works flawlessly.
In addition, it’s super easy to clean. Other than stubborn carbon that accumulates on the rear of the bolt, all other areas wipe completely clean with a cloth.
Review by A / (Posted on 1/5/2018)
Daniel Defense Quaulity
Made it easier to clean which mean less friction, less heat to generate.
Review by Tom Chevy guy / (Posted on 12/29/2017)
So easy to clean!
I have a chrome plated BCG in my 300 blackout and a standard BCG on my 556. They both work perfectly and I have spares. However, the chrome plated BCG is so much easier to clean as dirt and grime cannot hide on the shiny chrome. I use FireClean exclusively and the BCGs can be wiped clean with a paper towel if need be for a quick clean.
Review by D-Day / (Posted on 3/10/2017)
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