Is a lower a lower

AR/M4 AR General Discussion
1

Guys,

Are all forged lowers from a reputable manufacturer good to go?

For example, Stag, Mega, Lauer etc.

Do you see these lowers actually get used in classes with no QC problems?

Thank you

2

No, any lower can be out of spec. Generally, more reputable makers have better QC. Although you won’t find much love for Stag or Larue on here. (those are other discussions).

3

You have been here since 2008 and you haven’t figured this out by now? Use the search button. This topic has been beat to death literally countless times.

But to answer your question… the answer is no. Especially considering the brands you listed. (minus first gen Lauer lowers, which serial number starts with SML. Those are LMT lowers and are g2g).