PTAC, PSA freedom, and PSA- whats the difference?

GA Firing Line

PewPewPewCo

Sniper
Mar 23, 2015
2,139
1,075
113
Georgia
Has anyone actually decoded the material differences between the offerings at PSA?

Should I just go cheap for a Machine Gun upper?
 

Hayata

Blam-blam-blam-blam-blam-blam-blam-blam-PING!
Kalash Klub
Lifetime Supporter
Jul 5, 2015
6,135
30,134
113
Zip code
30022
I would definitely go cheap on the upper and definitely shoot steel case ammo. But I'm cheap like that.

The cost of the upper compared to the registered MG is miniscule. The rest is cost of operation, which can add up quickly if you do a lot of shooting.
 

DMR

CZ Fan
Jun 4, 2015
812
577
113
Snellville
Zip code
30078
Rob Ski tested the Freedom PSA and it did pretty damn good. PTAC is junk, I don't care what anyone says. Of course, if CHF and CL barrel is important to you, then the extra $100-150 on the Premium line is worth spending. I prefer nitrided or other corrosion protection for less that does as good of a job. PTAC was 1/9 and Freedom is 1/7 twist mostly. They also have the Stainless series.

I say if you're going budget, then Freedom makes more sense.
 

chance

Tracker
Jul 15, 2015
958
1,073
113
Ga
Zip code
30101
ive been running the cheapest 10.5 upper from psa on our m16. zero failures to date