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![Your New Favorite Failzero 9mm Bolt Carrier Group No Hammer Black Nitride Kit [9RIOSuqE]](https://cdn.shopify.com/s/files/1/0027/3756/9855/files/FZ-9MM-NITRIDE-BCG_2_HR.jpg?v=1726526469)
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Your New Favorite Failzero 9mm Bolt Carrier Group No Hammer Black Nitride Kit [9RIOSuqE]
This 9mm Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most 9mm AR platform rifles and pistols. The FailZero Black Nitride 9mm BCG is compatible with both lowers designated for Glock or Colt magazines. All critical parts are c
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This 9mm Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most 9mm AR platform rifles and pistols. The FailZero Black Nitride 9mm BCG is compatible with both lowers designated for Glock or Colt magazines. All critical parts are coated with Salt Bath Nitride (Black) which provides durability and increases both wear and corrosion resistance.
FZ 9MM BCG is compatible with both Glock and Colt style magazines
8620 heat treated (same as Mil-Spec) AR Carrier
Black Nitride Finish (Salt Bath Nitride)
Staked carrier guide (gas key)
5.56 Extractor
Chrome Firing Pin
What Our Customers Say
Absolutely no complaints!
This works so well. I am truly amazed.
- Lia G..
Absolutely no complaints!
So effective it almost feels like magic.
- Sebastian H..
Absolutely no complaints!
This is a really good and useful gadget.
- Tawna O..
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