3FTech J Frame Speed Loader V2: FFFTech/FFFTechnology

Version 2 of the original 3FTech J Frame Speed Loader; designed specifically for 5rd, .38Spl/.357Mag revolvers.

New Features Include: 

 *Reduced cartridge release knob turn of 30 deg, instead of 35deg.

 *New cartridge retention spindle that now interlocks with the release knob.

 *Longer cartridge holder, spindle, and release knobs for better control when feeding into a revolver 
  cylinder. 



Printer Used: Ender 3 V2

Filament Used: PLA+

Print Settings:

Extruder: 215C 
Bed: 56C 
First Layer Print Height: .20mm 
Standard Layer Height: .12mm
Wall Thickness: .40 
Wall Perimeters: 5
Infill: 20%
Infill Pattern: Gyroid
Material Flow: 100%
Support Material Percentage: 22%

Support material only needed for the detent channel at the bottom of the cartridge holder, and under the mechanically 
compliant spring/catch on the release knob. 



Hardware Required:

1x M3x12mm Hex Screw