AERO PRECISION EPC-9 / 308 / 9mm Carbine Spring

M5 .308 carbine buffer spring for use in .308 AR's with a collapsible buttstock. Perfect for your new build or as a direct replacement for worn out parts.  

This buffer spring is also recommended for use with the Aero Precision EPC-9 in conjunction with the 7.7oz EPC Buffer and a carbine buffer tube.

Compatible accessories see under this article, accessories.

MADE IN THE USA

Subject to printing errors and changes. Our product pictures and item descriptions are protected by copyright. Any further use without our consent constitutes a copyright infringement in accordance with § 86 of the Copyright Act.