It's an old picture, but it will show you some of what I have laying around.
From L > R
1. Crazy Horse MK14 SEI in a 1 of 25 EBR built on a Springfield receiver - this SAI receiver will be swapped out for a Norinco receiver very soon.
2. 100% ChiCom Heel stamped Polytech in Chu wood
3. Side stamped Poly with many USGI parts including the birch stock.
4. Heel stamped Norinco in a naked 1 of 25 EBR.
5. MK14 SEI built on a heel stamped Norinco - this action is now installed in a Navy Seal CQB stock pictured below.
I just shipped off the black chop mod chassis (#5) and will continue to work on an improved fixed stock EBR.