Fail Zero Assembled Bolt Carrier Group 6mm ARC
$152.70
Ready to build a 6mm ARC rifle in seconds with the Fail Zero Assembled Bolt Carrier Group, featuring EXO Nickel Boron coated parts for permanent dry lubricity and extreme durability. Designed for easy cleanup and improved performance. Chambered in 6mm ARC, ideal for hunting and competitive shooting applications.
6 in stock
This 6mm ARC Grendel Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most Mil-Spec upper receivers chambered in 6mm ARC. All critical parts are coated with EXO Nickel Boron technology that provides permanent dry lubricity extreme durability and increases both wear and corrosion resistance. EXO Nickel Boron makes for easy cleanup and will improve the performance of your rifle.
Nickel Boron treated parts include:
- 6mm ARC Bolt & Extractor
- M16 Cut Bolt Carrier
- Cam Pin
- Carrier Key
- Firing Pin
| Weight | 0.808 lbs |
|---|---|
| Dimensions | 11.000 × 3.850 × 1.500 in |
| Manufacturer | Uct Coatings Inc. Fail Zero |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.
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