- .223/5.56 Bolt Machined from 9310
- S7 Tool Steel Extractor
- Heavy Duty Extractor Spring and O-Ring
- Shot Peened
- Bolt, & Extractor coated inside and out with EXO NiB
*NOTE: BARRELS & BOLTS MUST BE PROPERLY CHECKED FOR HEADSPACE PRIOR TO USE. FAILURE TO DO SO MAY RESULT IN DAMAGE, PERSONAL INJURY, OR DEATH*
Our products carry a lifetime, no questions asked, warranty. Simply put... Should any of our products fail, return it to us for a brand new replacement.