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HK 91 Magazine Speed Loader

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0.2mm layer, 2 walls, 100% infill
0.2mm layer, 2 walls, 100% infill
Designer
3.8 h
2 plates
5.0(1)

0.2mm layer, 2 walls, 100% infill
0.2mm layer, 2 walls, 100% infill
Designer
3.7 h
2 plates

Open in Bambu Studio
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20
57
4
2
35
20
Released 

Description

This is a Magazine Speed Loader for the 308 HK-91, PTR-91, G3 OR similar that use the same magazine as the following

  • HK 91
  • HK G3
  • PTR-91, PTR PDW
  • Vector 51, G3K, HK51, HK51K
  • Century C308 & HK .308 Clones
  • HK PSG-1
  • HK MSG-90
  • Custom HK builds & clones

This Loader like my others uses minimal hardware and is quick to assemble!

 

Needed:

2 x m3 x 14mm socket head screws, for the Trigger hinge pins

1 x spring 8mm OD X 6.5mm ID x 25mm Long, for the Magazine Release

 

see images for assembly

 

Note: due to the shallow angle of the Magazine Release cutout, some minor sanding or trimming may be required for a smooth fit.  

 

This Loader uses my “Snap Fit” Magazine Release design, to help keep the Button locked onto the split shaft of the Release arm, wedge a small piece of material of your choice in between the fingers of the arm, I used a length of zip tie and left it just below the surface of the button so I can remove it later if necessary.  See Image above with red circle.

 

Function video below

Happy Loading!

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Every Boost Helps!  Thank you!

 


Documentation (3)

Assembly Guide (3)
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Magazine Release Assembly.gif
Screenshot 2026-02-07 131825.png
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Trigger Assembly.gif

Comment & Rating (4)

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License

This user content is licensed under a Standard Digital File License.

You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.