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Laffs K Frame Speed Loader V2.0.1: Laffs Dynamics
A K Frame speed loader, designed with V2 features of the Laffs J Frame Speed Loader. Specifically for 6rd, .38Spl/.357Mag revolvers such as the S&W Model 10, and Model 19.
V2 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: 218C
Bed: 56C
First Layer Print Height: .20mm
Standard Layer Height: .12mm
Wall Thickness: .40
Wall Perimeters: 5+
Infill: 32%
Support Material Percentage: 20%
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
Accreditations:
Freeman1337: Printed and assembled the speed loader. Tested with multiple live and dummy rounds. Provided images of multiple
loaders. Gave info that led to reduction in cartridge release turn angle and over-rotation.
LBRY Tags: 3d printing; firearms; k frame; speed loader; ammo
A K Frame speed loader, designed with V2 features of the Laffs J Frame Speed Loader. Specifically for 6rd, .38Spl/.357Mag revolvers such as the S&W Model 10, and Model 19.
V2 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: 218C
Bed: 56C
First Layer Print Height: .20mm
Standard Layer Height: .12mm
Wall Thickness: .40
Wall Perimeters: 5+
Infill: 32%
Support Material Percentage: 20%
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
Accreditations:
Freeman1337: Printed and assembled the speed loader. Tested with multiple live and dummy rounds. Provided images of multiple
loaders. Gave info that led to reduction in cartridge release turn angle and over-rotation.
LBRY Tags: 3d printing; firearms; k frame; speed loader; ammo