The High Power Pistol is considered one of the all time classics of high capacity 9mm pistols. It was the first high capacity 9mm and was designed by John M Browning before he died.
The High Power was not quite ready for the market when John Browning died and it the finale design was finished by I believe a frenchman named Saive who redesigned the extermal looks of the gun into a work of art. I believe if the final external design had been done by Browning himself that the gun would never of had the good looks that it was given by Saive. Saive was and probably never will be given the credit that he deserves for his contribution to the final design and production of the worlds most famous high capacity 9mm.
The High Powers were originally made in Belguim by FN and all the High Powers stamped Browning Arms were made for Browning by FN.
I believe it was sometime in the 1980's that the Assembly of High Powers was done in Portugal but the actual manufacture of the parts was still done by FN in Beldgium. I own one of the Portugal assembled High Powers and its workmanship is every bit as good as the Belgium assembled ones and its accuracy is actually every bit as good as the most desirable of all High Powers the "T" series High Power. Recently the Portugal factory was closed down and manufacture and assembly are now being done exclusively in Belgium. All new High Powers made by FN are made totally in Belgium.
The "T" series High Power was made up until about 1968 and was considered the best High Power ever made. Its trigger pull and extermal finish, and accuracy were all outstanding.
After about 1969 external finish started to deteriorate only slightly but the big change came after 1993 when FN started making the gun out of a casting which included many interal parts.
The cast high powers all have beautiful workmanship and accuracy but the purest collector sticks with the pre-1993 made guns.
The High power is probably one of the best balanced of any 9mm auto pistol made save the Sig-Neuhausen P210. It is a natural pointer and is outstandingly accurate. The High Power was at one time used by over 50 nations as their offical side arm. It is still considered by many to be one of the best 9mm's in the world even though the design is over 65 years old. Its beauty, workmanship, and accuracy are seldom matched on today's handgun market.