Aero Precision AR15 Rifle Buffer Spring

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: Not for use on carbine models with a collapsible stock. . Specifications for Aero Precision AR15 Rifle Buffer Spring: Manufacturer: Aero Precision Color: Stainless Gun Model: AR-15 Condition: New Country of Origin: USA Package Contents: Aero Precision AR15 Rifle Buffer Spring