None of my models are real firearms and cannot fire any type of projectile. They are created solely for historical, educational, and entertainment purposes.
And more importantly, after fewer attempts than I expected, I managed to fine-tune the system’s timing and make it more robust. It now works wonderfully and feels really solid. It’s almost there.
And finally the operating rod, without a doubt the trickiest part to print so far. I had to get really creative with this one, but I think I found a deeeecent way to print it. Even so, it’ll probably remain the weakest link in the entire system.
The tool for the main spring. It worked better than I expected, but I’m concerned that this one is pretty close to the minimum diameter this kind of design can handle. That could become a problem for models that require even thinner springs. I’m looking at you, M1 Carbine 🫵
Then the gas cylinder. I think is one of the most iconic parts of the Garand's silhouette. It's still not finished; it still needs the front sight and the stacking swivel, but it's looking good so far.