Laffs K Frame Speed Loader V2.0.1

Purchase high-quality prints of Laffs Dynamics designs at avesrails.com

about

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

 

 

 

Note: The original 5rd Laffs J Frame Speed Loader can be found here: https://defcad.com/library/95400125-ec64-441e-8117-49939c3fb25e/

 

 

 

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. 

files

File Extension
Laffs K Frame Speed Loader V2.0.1.zip zip

versions

Version: Laffs K Frame Speed Loader V2.0.1 latest

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

 

 

 

Note: The original 5rd Laffs J Frame Speed Loader can be found here: https://defcad.com/library/95400125-ec64-441e-8117-49939c3fb25e/

 

 

 

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. 

Version: 1.0.0

Initial release

about

Purchase high-quality prints of Laffs Dynamics designs at avesrails.com

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

 

 

 

Note: The original 5rd Laffs J Frame Speed Loader can be found here: https://defcad.com/library/95400125-ec64-441e-8117-49939c3fb25e/

 

 

 

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. 

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Metrics

Views

2.8K

Downloads

366

Project Info

release date

Sep 05, 2023

artifact type

Printable project

library category

Printable Magazines

fabrication method

Primarily Printable

fabrication tool

3D Printer

release country

United States

language

English

license

GNU General Public License v3.0

Firearm Info

type

Revolver

calibers

.38 Special, .357 Magnum

part

Speed Loader

files

File Extension
Laffs K Frame Speed Loader V2.0.1.zip zip

versions

Version: Laffs K Frame Speed Loader V2.0.1 latest

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

 

 

 

Note: The original 5rd Laffs J Frame Speed Loader can be found here: https://defcad.com/library/95400125-ec64-441e-8117-49939c3fb25e/

 

 

 

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. 

Version: 1.0.0

Initial release

The files shown on this site are only available to U.S. Persons, as defined at 22 C.F.R. 120.15. The files are also not available to persons outside the United States or to residents of and persons in the State of New Jersey, with the exception of Federal Firearms Licensees.

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