This is a heavy buffer spring meant to be used for AR 308 builds.
For use with AR 308 (DPMS)
- Heavy buffer spring appropriate for 308 use
- Helps ensure reliable cycling and feeding
IF Using a Carbine Length Buffer Tube
- Use the short 308 5.6oz Buffer
IF Using a A5 Length Buffer Tube
- Use an H2 carbine length buffer
- Using a setup like this offers smoother recoil management
- In our experience A5 tubes work well for 308 Rifle Builds and helps increase feeding and cycling reliability
Note: This buffer spring can also be used in 9mm PCC builds.
Warning: Do NOT use this on a 223 / 556 build, or you may risk damaging internal parts.
