AR-15s are popular because there’s a single standard, and all the parts made should fit that standard, and more-or-less work. I can buy a barrel from any one of ten or more manufacturers, and I know that it’s going to fit on my receiver (although I might need a different gas tube). You can’t do that with a Ruger Mini-14, you definitely can’t do it with any of the fuck-knows-how-many AK variants. ARs do have their own shortcomings it’s true, but all rifles have shortcomings; the AR-15 platform does a pretty good job of balancing the competing needs and desires.
ARs are common because the US military and NATO use them.
Same reason sig Sauer pistols are popular.
Popular is not the same as “superior”.
Once the US moves off the AR platform, so will all the gun nuts.
I say this as a former armorer who got to see why ARs might not be the best choice.
AR-15s are popular because there’s a single standard, and all the parts made should fit that standard, and more-or-less work. I can buy a barrel from any one of ten or more manufacturers, and I know that it’s going to fit on my receiver (although I might need a different gas tube). You can’t do that with a Ruger Mini-14, you definitely can’t do it with any of the fuck-knows-how-many AK variants. ARs do have their own shortcomings it’s true, but all rifles have shortcomings; the AR-15 platform does a pretty good job of balancing the competing needs and desires.
True, but primarily, because NATO wants them in a certain spec.
Again, once the US military switche from it, then so will everyone’s opinion.