Hey IRG,
With you being in contact with PSA any chance we can see some of the .22LR uppers they're offering?
something like this ?
palmettostatearmory.com/psa-8-5-22-lr-1-16-nitride-7-lightweight-m-lok-upper-with-bcg-ch-5165449742.html
PSA 8.5" .22 LR 1:16 NITRIDE 7" LIGHTWEIGHT M-LOK UPPER - WITH BCG & CH -5165449742
They also offer them in 7.5" and 16" lengths.
Thanks