Reference Drawings (PDF)
Weapons Guild Step by Step Build with BRP Receiver
WW2 Waffenmeister Handbook
MG42 SA Firing Pin Timing
Semi Auto Trigger Adapter: (HOUSING ONLY)
Does NOT include: AR Parts
The front of the original MG42 trigger pack must be machined (see prints), then this part is welded to the front of the original trigger pack. It is very important to...
MG-34/42 Trigger Housing Pin Punch Set ($20 for both tools). A must have for all MG34 and MG42 owners. The Pin Start tool has a conical lead-in that precisely compresses the 'male' 34/42 trigger housing pin spring tabs. The Pin Follower tool pushes the...
Trigger Housing Mount Pins: mounts trigger housing to receiver
Pin and sleeve are NAZI marked
Set of specially made 1/4 in. drive bits fitted to the size of the MG42 grip screw and nut.
Trigger Pack Kit:
Includes: Frame, Safety Bar, Safety Bar Pins and Safety Bar O-ring.
Other parts required (not included in this kit) to complete the trigger pack:
original grips (modification required)
original safety toggle
Complete Semi Auto Trigger Pack with KNS Trigger/Hammer Pins for maximum durability
Hammer Spring: Medium included only
A heavy hammer spring may be necessary for some surplus ammo with old/hard primers.
Allows orignal safety toggle to function with AR-type trigger/hammer setup.
Include Bar, 2 pins and O-ring
Original Item: Yugo Mfg with Yugo markings
Y - O markings rather than S - F. M53 Yugo mfg
Semi Auto Trigger Adapter: with AR hammer, disconnector, and trigger assembly with standard pins
The front of the trigger pack must be machined (see prints), then this part is welded to the front of the original trigger pack. It is very...
Hammer Spring Types:
Medium: good for just about all makes of 308 and 8mm
Heavy: necessary for use with hard-primmered Yugo ammo and other old ammo prone to misfires
(for Yugo ammo)
**** Increasing hammer spring force will reduce firing pin life. It can also result in pierced primers for some types of ammo.
Hammer Spring Types:
Medium: good for just about all makes of 308 and...