
Product detail
Fostech Complete Bolt Carrier Group Black
SKU: WW6226
$136.78
About Fostech Complete Bolt Carrier Group Black
This is a standard full-auto M16 cut bolt carrier group. It is designed to function with the Echo AR-II and the Echo Sport.
Bolt Assembly
- Bolt: Shot Peened; Magnetic Particle Inspected and Marked
- Bolt Material: 9310 Alloy Steel
- Compatibility: .223 / 556 / 300BLK
- Extractor: Shot Peened Hardened Tool Steel
- Extractor O-Ring: Viton Mil-Spec
- Gas Rings (3): Mil-Spec
- Finish: BLACK NITRIDE
Bolt Carrier
- Material: 8620 Steel
- Design: Heavy Profile M16 Style
- (Preferred for most AR-15 Builds)
- Gas Key Screws: Grade 8; Properly Torqued and Staked to Mil-Spec
- Gas Key Material: 4130 Steel
- Finish: BLACK NITRIDE
Cam Pin
- Material: 4140 Steel
- Finish: BLACK NITRIDE
Firing Pin
- Material: 8740 Steel; Centerless Ground; Hard Chrome Plated
- Weight: 11.6 Ounces
100% USA Made
MPN: 6226
UPC: 639266299677
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Frequently asked questions
FAQ
Blvista ships the Fostech Complete Bolt Carrier Group Black to U.S. addresses for a flat $16.95, set by its shipping category.
No. As a firearm, the Fostech Complete Bolt Carrier Group Black is non-returnable and non-refundable once it ships, due to the nature of the firearms industry, unless it arrives damaged, defective, or incorrect (report within 48 hours of delivery). See the Blvista return policy for details.
Yes, Blvista has the Fostech Complete Bolt Carrier Group Black in stock and ready to ship.
Yes. As a firearm, the Fostech Complete Bolt Carrier Group Black ships from Blvista to a licensed FFL dealer of your choice for in-person transfer and the required background check. Ammunition and accessories do not require an FFL.
The Fostech Complete Bolt Carrier Group Black is made by Fostech (MPN 6226, UPC 639266299677).
Every Fostech Complete Bolt Carrier Group Black sold by Blvista is brand-new and factory-sealed, never used or refurbished.
Key specifications: Brand: Fostech; Color: Black.












