Other than the obvious cosmetic differences, the 9mm BHP Practical has more weight than the Standard and Mark III. I can't find any specific information on the differences between them.
In the new Hi-Powers what is the difference between Practical, Standard and Mark III?
Edit: Are magazines and parts interchangeable between them?
In the new Hi-Powers what is the difference between Practical, Standard and Mark III?
Edit: Are magazines and parts interchangeable between them?