Fostech Complete Bolt Carrier Group Black
ITEM NUMBER:
WW6226
UPC:
639266299677
BRAND:
Fostech
MFG PRODUCT #:
6226
SPECIFICATIONS
BRAND:
FOSTECH
CA PROP 65:
YES
COLOR:
BLACK
FIREARM ACCESSORIES TYPE:
BOLT CARRIER GROUP
QUANTITY:
1
DESCRIPTION
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 / 5,56 / 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
California Proposition 65 WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov
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