The Aero Precision EPC Buffer Kit (APRH101727C) features their Enhanced Carbine Buffer Tube and their 7.7oz buffer and spring specifically optimized for use in the Aero Precision EPC.
NOTE: The 7.7oz EPC buffer, is not intended for use in AR15 or M5 platforms. The additional length and weight will not allow for the proper cycling of standard platforms.
- EPC Buffer
- 308 Carbine Buffer Spring
- Enhanced Carbine Buffer Tube
- Mil-Spec Receiver End Plate
- Mil-Spec Castle Nut
- Stock NOT Included
Note: For use in a 40S&W, 10mm, or 45ACP build we recommend the use of a heavier buffer spring.