Revolver speed loader .38spec/.357magnum 7 rounds

Hello everyone, 

Update 31.01.2026: Uploaded integrated axle version - it is stronger and easier to print.

Update 12.05.2025: Uploaded slightly modified version for better strength.

NEW: Check belt holder for speedloaders here: https://makerworld.com/pl/models/1659065 !

Check out also a box designed for this speedloader:
https://makerworld.com/pl/models/2100894

Also check out my speedloaders and boxes collection here: https://makerworld.com/collections/7967628

i am currently working on other speedloaders
if you need other speedloader, please write me a message, i will send you the measurements i need and i will create it !

Presenting a Speed Loader for .38 Special and .357 Magnum.

Let me know in the comments what revolver you're using it with – I'll add it to the compatibility list below!

Tested and working with:
- Smith & Wesson 686 Plus Pro Series
- Taurus 627 Tracker

- Taurus Raging Hunter .357

- Taurus 692 Tracker

Designed specifically for the Smith & Wesson 686 Plus Pro Series, but it should also fit other 7-shot revolvers in these calibers.

Easy to print – no supports needed, and no additional parts required – it's fully 3D printable.

Depending on how you install the cartridge locking mechanism, you have two options:
– Lock by turning right, unlock by turning left
– Lock by turning left, unlock by turning right

To change the direction, simply install the mechanism rotated 180 degrees.

To secure the pin-locking clip in place, I recommend using an empty .38/.357 shell casing.
 

It works great with PLA, but I achieved the best results by printing the main part with TPU for AMS, and the rest with PLA.

Please check also box designed for it: https://makerworld.com/en/models/1394241

Enjoy !

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Thank you so much for all your support!