If you are looking to replace parts or upgrade your AR-15 rifle with some new parts then you have come to the right place. This particular standard length spring is made by DPMS. It is designed to work in conjunction with individuals who wish to use an A1/A2 rifle receiver extension style buffer tube with their AR-15 platform rifle.
Specifications and Features:
Rifle Length Standard Buffer Spring
AR-15 Rifles with an A1/A2 Receiver Extension