Spike's Tactical Mil-Spec 17-7 Buffer Spring
This is the same high quality carbine buffer spring that's found in our complete rifles, complete lowers, and in our various stock kits that we have on the site. 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. Get one today!
NOTE: Only for use in a carbine buffer tube, or in a rifle length buffer tube with our ST-T0 spacer.
- Mil-Spec 17-7 Stainless steel spring
- Electro polish finish
- Spike's Mil-Spec 17-7 Buffer Spring
- Spike's Tactical Lifetime Warranty