DPMS's 223 AR Standard A2 Buffer Spring 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.* The DPMS LR-308 platform rifles use a proprietary recoil buffer and spring; although similar looking these parts are not interchangeable with standard AR-15 rifles.
Features :
Features :
- Rifle Length Standard Buffer Spring
- Fits AR-15 Rifles with an A1/A2 Receiver Extension