So went out to test the Star today.
Used old South African military ammo, and didnt clean the pistol beforehand. The pistol was last fired approx 10 years ago.
With the first magazine I had a stovepipe when I fired the last few rounds rapid fire.
Afterwards I couldn't get a the first round of a fully loaded magazine in the chamber, it type of nose dived. But load it with only seven rounds - no problem. So I loaded each magazine with 7 rounds, and fired about 30 rounds through each of the 4 magazines, and except for the first jam, no problems at all.
I didnt fire any HP at all.
After this firing and a good cleaning, the trigger action and racking the slide is very very smooth, and I would say the pistol has good accuracy.
The pistol would be for Home defense for a friend, he lives on a farm where farm attacks are a real possibility, and I think this old workhorse would do just fine. Now only if he can get a lisence for it, that would take about 7 months......