null

FosTech Complete Bolt Carrier Group

(No reviews yet) Write a Review
TECHNICAL & PRE-SALE QUESTIONS
Brand:
SKU:
Fostech-BCG
UPC:
639266299677
Weight:
0.87 LBS
  • FosTech Complete Bolt Carrier Group
  • FosTech Complete Bolt Carrier Group
  • FosTech Complete Bolt Carrier Group
  • FosTech Complete Bolt Carrier Group
$149.98 - $199.98
SIGN-IN OR REGISTER to View Member Pricing if Available. To Request a Quote, Quantity Discounts, or purchasing more than current stock shows, use the Add to Quote Button.
Frequently bought together:

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.

. .
View AllClose

Additional Information

Product ID:
66131
Type:
Bolt Carriers
View AllClose