HK4 User's Manual
Page 2 -- Table of Contents
Page 3 -- The HK4 Automatic PistolPages 4 & 5 -- Main Characteristics of HK4
Page 6 & 7 -- Safeties in the HK4
Page 8 & 9 -- Stripping for cleaning or for conversion to another caliber
Pages 10 & 11 -- Assembling the pistol
Pages 12 & 13 -- Converting the pistol to another caliber
Page 14 -- Feeding the Magazine
Page 15 -- Loading the PistolPage 16 -- Loading the Pistol After the Magazine Has Been Emptied
Page 17 -- Unloading the PistolPage 18 -- Shooting
Page 19 -- Maintenance of the pistolPages 20 and 21 -- Accessories