>>523419
I have autism.
Now, why didn't the SCAR got traction? First, because they are really expensive to no great leap in benefit. In the SCAR competition, it fought against the ACR and XCR.
From those 3, they all basically flopped, although retaining great reputation.
Enter the Sig MCX, a lighter, cheaper and better rifle than those 3 from before - it currently reigns in the modern design era.
After that, the next generation appears, the MCX Virtus. It was announced but it seems that no one got their hands on them yet - it promises to be better than the already "best of them all" current MCX,
Finally, because the Germans are making a rifle competition of their own to replace the G36, and because they're set to lose their contract with the German army, they created the HK433, which traces lineage from the G36 and HK416 and is set to fight against the MCX Virtus for the spot of:
The best rifle of modern designs.