Scroll To Top

AR-15 Nickel Boron Full-Auto Bolt Carrier Group - Ormond Arms

(No reviews yet) Write a Review

Weight:
3.00 LBS
$179.99 $219.99
(You save $40.00)
M16/M4 Full-Auto BCG - Ormond Arms

This AR-15 Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most mil-spec M16, M4 or AR-15 upper receivers.  All critical parts are coated with EXO Nickel Boron technology that provides permanent dry lubricity, extreme durability and increases both wear and corrosion resistance.  Our Nickel Boron coating will reduce friction and improve the overall performance of your rifle. Get the best parts your rifle needs from Ormond Arms

Nickel Boron treated parts include:

  • Bolt & Extractor (5.56/.223 compatible)
  • Bolt Carrier
  • Extractor
  • Cam Pin
  • Carrier Key
  • Firing Pin