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    • MG42 Semi Auto Trigger Parts

    Reference Drawings (PDF)

    Manual (PDF)

    Weapons Guild Step by Step Build with BRP Receiver

    WW2 Waffenmeister Handbook

    MG42 SA Firing Pin Timing

    • XMG and MG42 Semi Bolt Hold Open Block XMG and MG42 Semi Bolt Hold Open Block

      XMG and MG42 Semi Bolt Hold Open Block

      Bolt Hold-Open / Range Safety Device: This part is critical for loading an MG42 semi auto since MG42s must be loaded with the bolt 'rearward' and there's not provision for holding the bolt rearward in the semi auto design.   Unlike the MG34, the...

      $17.50
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    • MG42 Safety Toggle - Newly Made MG42 Safety Toggle - Newly Made

      MG42 Safety Toggle - Newly Made

      BRP newly-made assembly with stainless steel plunger assembly installed.  The body is made from steel per the original design plus Ferritic NitroCarburizing (FNC) coating for maximum durability and smooth movement. Compatible with MG42, M53, MG3,...

      $54.00
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    • MG42 Semi Grip Panel Set MG42 Semi Grip Panel Set

      MG42 Semi Grip Panel Set

      Includes Left and Right Grip Panels for BRP Semi Auto Pattern Trigger Packs. Grips are newly made out of G-10 (high pressure fiberglass).   Mounting Screws and Nuts NOT Included.   For the semi auto trigger packs we had previously...

      $65.00
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    • MG34/MG42/M53MG3 Rear Tripod Stud MG34/MG42/M53MG3 Rear Tripod Stud

      MG34/MG42/M53MG3 Rear Tripod Stud

      Reproduction item. This is the rear tripod mounting stud made for standard German pattern tripods: MG34, MG42, M53, and MG3. Specs: Dimensions: 12 mm diameter x 51 mm long with an 1/8" mounting hole in the the center Finish: Black Oxide It can be...

      $12.75
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    • MG42 Semi Trigger Pack (machined) Kit with Trigger Parts MG42 Semi Trigger Pack (machined) Kit with Trigger Parts

      MG42 Semi Trigger Pack (machined) Kit with Trigger Parts

      This is a complete Semi Auto Trigger Pack except for the grip panels, grip panel screws, and safety toggle. Original grips require trimming at the top front to clear the larger trigger 'box' area. We did this process for years, until we started making...

      $365.00
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    • Semi Auto Trigger Adapter (Housing Only) Semi Auto Trigger Adapter (Housing Only)

      Semi Auto Trigger Adapter (Housing Only)

      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...

      $32.50
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    • MG42 Semi Trigger Pack (machined) Kit MG42 Semi Trigger Pack (machined) Kit

      MG42 Semi Trigger Pack (machined) Kit

      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 AR trigger,...

      $315.00
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    • MG42 Semi Trigger Pack (machined) MG42 Semi Trigger Pack (machined)

      MG42 Semi Trigger Pack (machined)

      *** Please send an email to info@brpguns to be put on the order list.***   Complete Semi Auto Trigger Pack with KNS Trigger/Hammer Pins for maximum durability Hammer Spring: Medium included only Grips are newly made out of G-10 (high pressure...

      $410.00
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    • MG34/42 Trigger Housing Pin Tools (Stainless) MG34/42 Trigger Housing Pin Tools (Stainless)

      MG34/42 Trigger Housing Pin Tools (Stainless)

      MG-34/42 Trigger Housing Pin Punch Set. 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 'male' pin through...

      $37.50
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    • Medium Hammer Spring

      Medium Hammer Spring

      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

      $8.00
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    • Heavy Hammer Spring Heavy Hammer Spring

      Heavy Hammer Spring

      (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...

      $12.00
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