Aero Precision Ar-15 Recoil Buffer Springs
Aero Precision Ar-15 Recoil Buffer Springs, Mil-Spec carbine buffer spring for use in AR15 carbines with a collapsible buttstock. Mil-Spec rifle buffer spring for use in A2 and A4 AR15 rifles with a fixed buttstock. Perfect for your new build or as a direct replacement for worn out parts. Note: Rifle Models NOT for use on carbine models with a collapsible stock. Made in the USA. Mfg: Aero Precision