DoubleStar is a high quality manufacturer of AR-15 parts and accessories. They are proud to offer you their standard Mil-Spec buffer spring. Perfect for any carbine build or as a replacement part.
Specifications and Features:
Mil-Spec Carbine Buffer Spring
Made in the USA
Fits:AR-15 with carbine receiver extensions
Specifications and Features:
Mil-Spec Carbine Buffer Spring
Made in the USA
Fits: