Loads to cycle Mossberg 935SPX

What is the minimum load necessary to reliably cycle the action on the SPX? - thanks.

A friend has similar gun and 3" mag 36 gr fiire all day long

(has probs with 24 gr loads)
hope cartridge loads are the same in the USA
so you get a comparison.

The 935 is chambered for 3 1/2" shells and was designed for 3" & 3 1/2" shells.

The "930" SPX has a 3" chamber. When broke in it will cycle some low recoil loads but not all.

You will just have to get to know your shotgun. That is the way semi auto shotguns are.


GC

Thanks Max - I was of course referring to the 930. :)

Currently, my SPX reliably cycles LE-132-00 reduced recoil buckshot but won't reliably cycle Fiocchi reduced recoil buck. To get the action worked in, I ran a few boxes of heavy birdshot through it from WallyWorld. I'm assuming you wanted loads for familiarization and breaking-in?