Load by locking it back, inserting a mag and hitting the slide lock/release.
As Skyflydive (active dude ain't he) mentioned it will loosen a bit but it will always be on the stiff side.
If done properly and with gusto one can chamber a round normally. They are small, not much to grab onto so it's an acquired technique. Short stroke it and it will balk on you.
In Memory of Paul "Dietrich" Stines.
Dad: Say something nice to your cousin Shirley
Dietrich: For a fat girl you sure don't sweat much.
Cue sound of Head slap.
RIP Muggsy & TMan
"If you are a warrior legally authorized to carry a weapon and you step outside without that weapon, then you become a sheep, pretending that JOCKO will not come today."