Well, I chose a different path, mostly due to ease of doing it...
.45-Super is a nice upgrade from .45acp, and it's easily achieved with minimal mods.
Some pistols are even capable of shooting it without mods...like the Megastar 45.
It switches back & forth from .45acp to .45-Super without a single mod,
which it was designed to do.
Similarly, went with a 18-lb WC spring in my Ballester-Molina,
it has yet to show any ill effects from .45-Super
However, it's only had 80 rounds of .45-Super thru it so far,
as the Megastar handles the recoil far better due to its design & weight.
But it's nice to know it'll handle it in a pinch.
.45-Super is a nice upgrade from .45acp, and it's easily achieved with minimal mods.
Some pistols are even capable of shooting it without mods...like the Megastar 45.
It switches back & forth from .45acp to .45-Super without a single mod,
which it was designed to do.
Similarly, went with a 18-lb WC spring in my Ballester-Molina,
it has yet to show any ill effects from .45-Super
However, it's only had 80 rounds of .45-Super thru it so far,
as the Megastar handles the recoil far better due to its design & weight.
But it's nice to know it'll handle it in a pinch.