HK, armorer DVD and schematics

Gunplumber’s Guide to Gunsmithing: HK Weapons Systems.
3 discs, 10 hours. Tool selection, tips, techniques, and armorer level assembly and disassembly of

• HK 91 / G3
• HK 93 / 33
• HK 94 / MP5 & MP5 SD
• PSG-1 & Burst Trigger Groups
• HK P7 M8
• HK USP
• HK Mk 23 SOCOM
• HK USC
• HK SL8
• Benelli M1 Super 90

This is an Armorer level DVD and does not cover folding flats, welding trunions, pressing barrels, etc.