S&W Model 27 N-Frame .357 Speedloader

This is a .357 Magnum version of kaewon's .44 Magnum version of sthone's speed loader. 

I've adapted the cylinder holes and locks with resized geometry, updated to work with .357 Magnum or .38 Special rounds and align with 6 round large frame revolvers. This is intended to work with the S&W Model 27 and Model 28, but should also work with the Ruger Redhawk. 

Print one body, one lock, and one retainer per speedloader. Use an m3x12 screw to affix everything together. When assembled correctly, twist right to release rounds.