What you've done is open a can of worms
.
With minor variations in sights, barrel bushing and spur or ring hammer, the closest...part for part, to an FN BHP is designated by FEG as the "P9". FEG then modified the slide cut for the slide lock as well as the slide lock itself...by eliminating the BHP "Lobe" making it resemble a 1911 slide lock, but keeping all other parts "interchangeable"...with some fitting, with the BHP. A BHP slide lock cannot be used with this slide, but this modified 1911-ish slide lock can be used with a BHP slide...though it leaves an opening in the slide normally covered by the "lobe" of the BHP slide lock. An excellent extended safety of FEG design often accompanied this second version and it was designated by FEG as the "P9M". Both these models utilize the FN BHP cam/cam cut barrel/slide/frame lock-up and exhibit the oval cam above the trigger as mentioned earlier. FEG then really changed the game by developing what externally looks like the aforementioned "P9M"...modified slide/slide lock/safety, but utilizing a barrel/slide/frame lock up very similar to the S&W M39/59 series of pistols. There is no oval cam visible with the S&W lock-up. FEG designated this highly modified...internally, pistol the "P9M"...yes, just like the previously mentioned BHP like second version. All 3 of these pistols are S/A only BTW and utilize FN BHP magazines...the D/A FEGs have nothing to do with the FN BHP other than vague styling similarities.
Now, as if that wasn't confusing enough, FEG seemed to put whatever they wanted at the time on the slides of these 3 pistols...there's a forth version with a ventilated rib but we'll leave it out of this for now. There were multiple US importers of these FEG pistols, with the majority coming through one of the Kassnar/KBI firms. The owner wanted his pistols...and rifles for that matter, named for his family members. The most common "name" for the 3 US imported pistols described above...even occasionally the 4th. version semi-mentioned above
, is "PJK-9HP", which is his wife's initials "
Pamela
Jane
Kassnar" followed by "9" for 9mmP and "HP" for High Power. Again, the "PJK-9HP" slide legend can be found on all 3 versions. Some or all of the 3 versions mentioned above may also be found with "PJK-9HP"...whether US imported by Kassnar/KBI or not. "Parabellum", Luger M80, Mauser-Werke or any variation of just FEG and some form of abbreviate address are common. In other words it's damned near impossible to use just a "name" and be assured of getting the version you desire. These are just the S/A only pistols described above.
Help or hurt, there it is. If you want an FEG FN BHP like "clone" look for the oval cam above the trigger AND the typical FN BHP slide lock with the lobe.
As a side note: FEG also manufactured a true counterfeit of the FN BHP, fake "FN Herstal" slide legend, fake "pineapple" proof" and all. The give away's are slight differences in rollmark quality/size/placement, no internal FN Part Date Codes...with the dead give-away a very typical FEG serial number consisting of a capital letter, a space and a 5 digit serial number...VERY FEG
.