▼ 27% off
FailZero AR9 9mm Bolt Carrier Group Black Nitride
$132.03 27% off MSRP 11 in
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5.56 Extractor
8620 heat treated (same as Mil-Spec) AR Carrier
Black Nitride Finish (Salt Bath Nitride)
Chrome Firing Pin
FZ 9MM BCG is compatible with both Glock and Colt style magazines
Staked carrier guide (gas key)
Specifications
Description
The FailZero AR9 is a fully assembled 9mm bolt carrier group for AR-15 platform rifles and pistols. It is designed to drop into most 9mm AR builds without fitting, and it is compatible with lowers set up for either Glock or Colt style magazines.
The carrier is machined from 8620 steel, heat treated to the same specification as Mil-Spec parts, and finished in black Salt Bath Nitride. According to the listing, the nitride coating is applied to all critical parts to improve wear and corrosion resistance. The carrier guide is staked, and the group uses a 5.56 extractor and a chrome firing pin. The listing notes that this model has no hammer.
- Caliber: 9mm Luger
- Platform: AR-15
- Model: AR9 EXO
- Material: 8620 steel
- Finish: Black Nitride (Salt Bath Nitride)
- Color: Black
- Compatibility: Glock or Colt style magazines
- Extractor: 5.56