Ground Zero Precision Multi-Cal .308 / 7.62 AR10 Bolt - Black Nitride

$ 105.49

Ground Zero Precision

This Multi-Caliber .308 / 7.62 Bolt by Ground Zero Precision is a perfect upgrade or replacement part for your big-bore rifle. This premium quality bolt features an ultra-slick Black Nitride finish.

Features & Material Specifications:

  • .308 Bolt Machined from 9310
  • S7 Tool Steel Extractor
  • Heavy Duty Extractor Spring and Viton O-Ring
  • Shot Peened
  • High Pressure Tested (HPT)
  • Magnetic Particle Inspected (MPI)
  • Bolt, & Extractor finished inside and out using the QPQ Salt Bath Black Nitride process
  • Test Fired before shipping to ensure proper function

Additional Info

Caliber Multi-Caliber - 7.62 / .308 & others
Material 9310 Steel
Finish QPQ Salt Bath Black Nitride
Weight N/A
Other Info N/A