Looks like different manufacturers recommend different techniques. No manufacturers recommend using reloads and that's about 99% of my shooting. Recommendations are just that. I choose to use what works best for me.From the MP2.0 Manual...
Pull the slide to the rear and release it, allowing it to carry fully forward. This strips a cartridge from the magazine and seats it in the chamber of the barrel.
There is too much pulp in my orange juice!
Someone's been sleeping in my bed............