The front “ears” are quite robust, but the rear-sight has such protections too:
Not Clauswitz
The semi-sprawling Adventures of a Culturally Hegemonic Individualist-Imperialist and Anti-Idiotarian Functional-Structuralist, choking on the toxic-grade Smug emitted by the self-satisfied lotus-eating, Prius-driving, floppy-hat wearing, Lizadroid-Leftbat Califorganic Tofuistas. ~ With Guns, more Guns, Motorcycles, Snorkeling, and some Home-Improvement stuff.~
That’s a nice one too!