I've got a hard chrome (I think) 941 F from Israel, with a cool Star of David on it. Can't understand the other symbols.
I converted mine from SAO to DA/SA with parts from Numrich's. Trigger is fine, not fantastic. From my research it is based on the Tanfoglio, which is a derivative of the CZ 75. Supposedly you can put Tanfoglio Stock 1 (or was it Stock 3) parts in it for an upgrade. But please look into it before you try it, it's been a while since I looked the information over.
A CZ 75 mec-gar mag work in mine, it's got a plastic base plate, bought it originally for a CZ75 SP-01.
My rear sight came mashed like it got hammered or dropped... from really high up. I believe I need to buy a new one, but I also remember there is a difference between old and new model rear sights.
The backstrap of the hard chromed pistol is *slick*. I put a talon grip (adhesive grip tape) on the back, need to do the front. It makes a big difference. I could do a wraparound but I remember not wanting to lose access to the innards as I might not be done cleaning it up.
I looked briefly into 41 AE, which the 941 should be able to shoot given the right barrel, recoil spring assembly, and ammo. But the brass isn't easily formed from other cases, dies, barrel, recoil spring not easy to get a hold of. So I didn't pursue it.