Spike's Tactical Mil-Spec Buffer Spring, Finish SLA501S

This is the same high quality carbine buffer spring that's found in their complete rifles" complete lowers" and in their various stock kits that they have. It's a Mil-Spec 17-7 stainless steel buffer spring that features an electro polish finish to give it a smoother quality look and feel. If you need a replacement buffer spring or just need one to finish a build" look no further.