FosTech
FosTech BCG Complete Bolt Carrier Group
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- SKU:
- Fostech-BCG
- UPC:
- 639266299677
- Weight:
- 0.87 LBS
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; Centererless Ground; Hard Chrome Plated
- Weight: 11.6 Ounces
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 0-Ring: Viton, Mil-Spec
- Gas Rings (3): Mil-Spec
- Finish: NICKEL BORON
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
- Finish: NICKEL BORON
Cam Pin:
- Material: 4140 Steel
- Finish: NICKEL BORON
Firing Pin
- Material: 8740 Steel; Centerless ground; Hard Chrome Plated
- Weight: 11.6 Ounces
100% USA Made
WARNING This product may contain chemicals 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. You must be 18+ years old to shop and or purchase on our website and 21+ to purchase Ammunition/Firearms. Check local laws before ordering as you certify you are of legal age and satisfy all federal, state, and local legal/regulatory requirements. There are NO returns or exchanges on armor, firearms, ammunition, PPE equipment. Ammo ships UPS ground to the lower 48 states.
We reserve the right to fix any critical errors.
