Buffer Spring - what's the deal?
Just got done building this:
Noveske lower w G&R lpk, and DD upper receiver w DD chf 16" mid barrel.
Buffer tube (mil-spec) and spring from BCM.
I compared my buffer spring with the spring that came w. an assembled CMMG rifle, and the difference was amazing. Not just visually, but also the noise and feel when racking the charging handle.
What-if any- are the specs to look for, and are there certain springs for certain gas-lengths, and buffer sizes (mil-spec vs. commercial)
Thanks.