Classic Army M15 RS Spec?

by **God** » Fri Jan 27, 2012 4:29 pm

Does the CA M15A4 EBB series use RS delta rings or TM? I want to mount my DPMS AR15 rails from my KA GBBR to the CA...

by **Tankwitch** » Fri Jan 27, 2012 5:11 pm

Someone correct if I'm wrong here but the old TM spec delta rings are square-ish. So if they are round then you should be good to go.

by **Bircher** » Fri Jan 27, 2012 7:46 pm

im pretty sure TM spec delta rings are square...

by **God** » Fri Jan 27, 2012 8:04 pm

So any non-square delta rings are the correct diameter? What about threading?

by **Jewish Ninja** » Fri Jan 27, 2012 9:21 pm

I hate to ask, but have you tried mounting it yet?