Interlocking 38/357 Speedloader Loader Blocks (K Frame 6rd, N Frame 8rd)

This is a remix of the interlocking loader-loaders by masonEcooper https://www.thingiverse.com/masonEcooper.

My initial version was similar to the masonEcooper design, with a "lollypop" shaped locking rib. All the rest are multiple wedge dovetail designs similar to the many other interlocking hexagon designs for various other things.

I found the dimensions here to be about perfect for printing with 0.2mm resolution on my PRUSA. They slide together snug, but the layer lines tend to "lock" them together sufficiently so they don't slide too readily. The wedge dovetails lock more solidly with less "wobble" between segments than the lollypops, and there's a notch in the wedges to put a locking pin into, if necessary. In any case, YMMV. Trimming or scaling might be needed for your printer. No supports are needed if your printer can handle 45 deg overhangs.

There's a little "K" or "N" printed on each part. If you point these letters in the same compass direction, the parts will fit together.

The ICyl66 versions work with K frame revolvers like the Smith and Wesson model 66 using HKS #10 speedloaders, which supposedly serve .38/.357 revolver models: S&W 10, 12, 13, 14, 15, 19, 64, 65, 66, 67. Dan Wesson / Charter Arms / Taurus 606, 65, 66, 80, 82. Rossi 971, 951. 851, 351. I only tested with the HKS 10A for my S&W 66 and it all works fine. The v3 version has a recess for the central hub of a Safariland J-K2C loader, or for the JetLoader for K frames and works with both HKS, Jetloader, and Safari. The diameter of all versions allow multiple HKS, Jet, and Safari loaders to sit side-by side in adjacent cylinders, so you can store all your loaders atop the rounds. Other speedloaders may be a wee bit too big for this (eg SpeedBeez) but still work otherwise.