Now you're painting all conservatives being on board with the extremists. Most right wingers, at least in this country, believe in universalism and individualism. The fact that the people at the bottom of the social hierarchy tend to get shit on isn't unique to capitalism, it's a function of the human condition.
They only pay lip service. Our alleged wars on crime, drugs, and terror are simple socialism on a national, and international basis.
Personally, I agree with that take, and I'd add to that list the war on poverty, which ultimately boils down to redistributive coddling and generally puts zero effort to actually upwardly mobilizing anyone, and all effort into making people as comfortable as possible in pseudo-impoverished stasis.
That said, it's not a desire for socialistic policy that makes right wingers support the wars on crime and drugs, but rather social conservatism that, insofar as right wingers do support that war, simply outweighs their desire for decentralized economics. Most people that support these wars pay little consideration to the economic aspects of them at all.
With the war on terror, it's just simple threat perception. People tend to get hawkish when they perceive a threat to their values. Right wingers, right or wrong, tend to perceive Islamic terror to be the greatest currently active threat to those values and, insofar as they support the war on terror, simply place more importance on the protection of those values than on the economic implications of the implementation of that defense.