DSA ZM4 Stripped Lower

[rat31465]

Alright I give up...I just purchased a stripped lower for a rifle build project...my first AR build. I picked up a DSA Inc, ZM4 and can't seem to find any threads or information here on M4Carb about it.



It's my understanding that LMT built these for DSA Inc...?
This kinda drove my purchase as I already own an LMT Defender.
The receiver seems to be very good, with no visible machine marks, casting marks etc… I paid full retail for the receiver. The dealer did sell me a DPMS LPK at a deep discount. I plan on putting the DPMS kit up for a future build I have planned for my Grandson's and ordering a higher quality kit in the near future for my build.
I would appreciate it if anyone could direct me to any threads, articles or offer any advice on this lower…Thanks