Where are you coming up with $400 for a pistol lower? Oh, I suppose the magwell block is $200. Got it now.
If you note the message immediately preceding my previous message, you will see the writer listed a complete
pistol lower at $400. However, if you really want to pay $200 for a magwell block, go for it.
As you now have managed to get the pistol cost down to $197, you can now add FFL transfer fee for the lower, taxes on everything and shipping on the parts. Doubt you can keep it to $2.99. Besides, you
are the one that wants a SBR
9mm, not a 9mm pistol.