HK REFERENCE LIBRARY [Archive] - HKPRO Forums

: HK REFERENCE LIBRARY



  1. HK USC to UMP Stock Block Conversion - Write-Up
  2. HK USP Stainless Steel Slides
  3. HK21/FMP 100 round belt drum and hanger
  4. CETME/HK metal hand guards
  5. CETME/HK 7.62 flash hiders
  6. P2000 V2 to V4.1 Conversion
  7. P2000 Meprolight night sights dimensions?
  8. P30 V2 conversion to 4.1
  9. HK 91 cleaning protocol
  10. Unmarked 40 round MP5 magazines
  11. MP5SD Barrel port brush/tool build
  12. HK SP 89 and HK SP89
  13. SP5K Operator's Manual is now available
  14. How to convert a V3 (DA/SA) P30SK/P30SKS to LEM or the newest V4.1CH LEM
  15. HK Sport & Security Product Catalogue
  16. Installing the sling loop on the front sight tower on a G3
  17. Here's why the USP Expert trigger is much better
  18. Insight Tech LAM 1300/1350/1400/1450/400/450 scanned manual
  19. How to authenticate HK MP5 LEO magazines
  20. P30SK Slide - Detail Stripping
  21. Installing the mag release on G36/SL8
  22. Mark 23: Trussville or Columbus?
  23. HK USA website is updated with the VP series operator's manual
  24. HK Sporting Rifles English Manuals
  25. Need help putting on recoil spring washer on VP9
  26. at what serial number did psp back strap change?
  27. HK Challenge Coins
  28. Cleaning the VP9
  29. Thanks to the HK Reference Library
  30. H&K Operator's Manual available on HK Germany website
  31. Match LEM Hybrid Trigger Installation
  32. H&K SL7 manuals
  33. Helpful info about the G36 family of rifles.
  34. Showcasing the MP5 family of Sub-Guns
  35. HK Mark 23 O-Rings
  36. How to detail strip a VP9
  37. Modification of the Magpul PRS-1 stock to fit a H&K Enhanced Buffer Tube
  38. 2017 HK FFL for Warranty/Repair
  39. How to detail strip a P30/P30S/P30L/P30LS
  40. Any SP89's (KB)???
  41. MARS CETME SN's
  42. Mark 23 HKI/T v. HKI/C
  43. HK Handgun Triggers by Model: variants, descriptions and pull weight
  44. MP5SD front site swap....
  45. Heckler & Koch Burst Trigger Pack Assembly (Videos)
  46. VIDEO: Complete LEM Installation
  47. HK: 2000SK v USP 45C compare
  48. Parts required to convert a LEM pistol (Light or Heavy) to DA/SA
  49. armorers manual
  50. Replacing the shock buffer on a P9S
  51. HK USP ambidextrous safety install
  52. Is this Trunnion safe to build with??? PHOTO's Added!
  53. Can a P30S or P30LS be converted from V3 (DA/SA) to LEM?
  54. P7M8s Compared (Early and Late) With Photos
  55. G36 Mag Floorplate Replacement
  56. Individual LEM Part Numbers
  57. Match Trigger Kit Installation
  58. HK PDF Manuals
  59. How to convert a V3 (DA/SA) P30/P30S/P30L/P30LS to a V1 or V2 LEM
  60. How to convert a V3 (DA/SA) P2000SK to V1 or V2 LEM
  61. Spring Reference Chart for Different LEM Variants
  62. How Does the P7M8 Firing Pin Block (Drop Safety) Work?
  63. HK9x Sight Adjustment Using HK Adjustment Tool (video)
  64. Remove & Replace the Bolt Rollers ?
  65. so you broke your hensoldt
  66. HK P11 Patents
  67. Painting a barreled upper
  68. Here is the "Roll Your Own Clone" HK Build Article, exclusively for HKPRO
  69. How to: HK45 ambi selector install
  70. The HK Decades
  71. Charging handle,spring, and support installation.
  72. Barrel Trunnion Survey - Further Analysis
  73. The HK 3 Point Sling
  74. Patents for the G36 and the UMP
  75. P7 Cleaning Products
  76. MP5A3 stock diagram
  77. he finish
  78. Devcon plastic welder ii question
  79. US Army Evaluation of G3 Rifles - 1969 unclassified
  80. ZEISS FERO Z51 NIGHT VISION CASED FOR HK 91 AND OTHERS...
  81. Understanding the SA modified HK Trigger Pack
  82. How many different Manufacturers have made G3 Mags? Is there a listing?
  83. Quick Guide to German "Beschuss"-Markings
  84. HK51 fixed stock will not swap with HK91 retractable stock... what now?
  85. TUTORIAL: 9mm USC/UMP Conversion
  86. Is this really a serial number of an Mp5? (More pics added)
  87. *DEFINITIVE* P30/P30L LEM Trigger Chart
  88. Ace hardware UMP magazine loader
  89. Taking apart the lower end of a P30?
  90. A comprehensive list of HK-related websites (work in progress)
  91. High Reliability M4 30rnd Mag operator manual
  92. Can anyone tell me how to dissassemble & reassemble a HK94 / MP5 retractable stock?
  93. Evolution of the MP5 9mm Bolt-Head
  94. Hk Pilot watch instructions
  95. How does bolt gap effect the way the gun functions?
  96. HK Literature part II
  97. HK Literature: Manuals, Parts Catalogues, Tech Sheets etc. Part I
  98. How are you supporting the receiver when pushing in the barrel pin (C93)?
  99. A Beginners/Buyers Guide to the HK USP Series of Handguns
  100. BAYONETS FOR HECKLER & KOCH ASSAULT RIFLES
  101. WTK C93 flash hider thread pattern
  102. HK P7 PSP M8 M10 M13 Serial Number List and associated manufacture/import years
  103. HK USP Disassembly and Reassembly step by step Youtube video
  104. HK USP Disassembly and Reassembly
  105. SL8 to G36 Conversion Reference and FAQ
  106. HK Patents
  107. HK Brochures
  108. HK Gun Manuals
  109. HK Parts Breakdowns
  110. Heckler & Koch weapon manuals
  111. How to lighten your carrier for a faster cycle rate?
  112. HK P9S .45 Manual
  113. Devcon Plastic Welder II
  114. WTK: Convert P30 v2 TO v4
  115. HK91 touch-up - Ejection Buffer
  116. SEF F/A pack conversion to semi auto
  117. SL8/G36 Bolt-head Tutorial
  118. recoil springs
  119. Firearms Manuals
  120. installing night sights on P7
  121. Retractable Butt Stock Take Down & Assembly
  122. Tutorial: HK SEF pack reassembly!
  123. How to convert a G36 lower with SL8 FCG
  124. Oxidation/corrosion in the barrel and flash hider
  125. Burst pack ejector lever swap video YOUTUBE
  126. HK's current Phone # ??
  127. Early vs. Late style P7 Drop Safety Parts
  128. DE code on HK guns
  129. HK Locking Piece Table
  130. Field Stripping & Bolt/Carrier Assembly Diagrams
  131. SL8/G36 Barrel Tool Specs
  132. Painting letters?
  133. And so it begins: 9mm USC to 16" UMP Conversion and links to ALL UMP Conversion Info!
  134. Hammer Spring Identification and Change (Non-Pinned Type)
  135. USP/C to LEM with safety instructions
  136. LEM installation instructions
  137. Burst Pack - Trigger Pack Removal Made Easy
  138. Bolt assembly and bolt gap instructions
  139. PBB how to bend an HK flat
  140. MueveloNYC's HK P2000/sk FAQ
  141. How to properly dye?
  142. Project: Break my P2000
  143. USP, USP Compact, P2000, P2000SK Mag-Spring Chart
  144. USP Detailed disassembly instructions
  145. P2000/SK/USPC LEM Trigger Job Part 1
  146. Taking some of the mystery out of SEF/SEMI sear ready packs...
  147. HK Handgun FAQ v.1