The Aero Precision EPC/AR9 Bolt is the core of your EPC build. Machined from 8620 steel and featuring a nitride finish, fracture resistant grade 23 titanium pin, and 4140 steel extractor, the EPC bolt assembly is precision machined from the ground up to meet the extreme demands of blowback AR platform firearms.
- Machined from 8620 Steel
- Black Nitride Finish
- 8620 Steel Bolt Assembly
- 4140 Steel Bolt Guides
- Grade 23 Titanium Firing Pin
- Firing Pin Retaining Pin
- 4140 Steel Extractor
- Heavy Duty extractor coil pin
- (all parts are installed)
Disclaimer: Our 9mm Bolt may not be compatible with some aftermarket fire control groups. It is recommended to use a mil-spec or PCC specific trigger group. After assembly, verify proper operation and trigger reset with an unloaded firearm prior to use.
5 Reviews Hide Reviews Show Reviews
Built to typical Aero Precision high standards. Glad I ran across DD's Ranch, been looking for this bolt to complete an Aero EPC build and no other outlet had one.
I've been searching far and wide for the EPC9 BCG. DD's had it. Shipped on time and quick.
fast shipping good bcg
Will work with spikes tactical lowers was a little bit worried about it not working because they recommend the EPC-9 lower with this bolt, but it works fine with spikes tactical lowers and uppers. Thanks DD's Ranch