Aero Precision EPC Buffer Kit - 9mm - 7.7oz
Note: Not intended for use with AR-15 or M-5 platforms, incorrect cycling will occur.
- For 9mm
- 7.7 oz EPC Buffer
- .308 Buffer Spring
- Buffer Tube
- Mil-Spec Castle Nut
- Mil-Spec End Plate
- 14.5 oz
Aero Precision takes some of the most state-of-the-art manufacturing techniques and equipment derived from their work in the aerospace industry and applies it to their products in the firearms industry. They have utilized their knowledge from years of building aircraft components to design and engineer AR-15 handguards, receiver sets, scope mounts, and more. They treat every product as if it were a precision flying machine and adhere to strict quality standards to ensure law enforcement, military, and civilian customers receive a product they can rely on.
California Prop 65 warning
WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.
Ratings & Reviews
Great kit for a PCC build
Parts were of great quality as to be expected from aero. Plug and play solution for a ar9.
Works Well With FM Upper..
by Patrick Williams -
Using this setup with an Aero lower and a Foxtrot Mike 9mm complete upper. So far working well with no short-stroke issues using 123grain 9mm reloads. Quality is on point.
by Fred -
Easy kit to get everything you need for the butt end of your EPC9. I did change out the spring for a JP spring just because I like those springs much better then Mil-spec. I did have to shave a little off the rubber part of the buffer to get LRBHO to engage.