I've never had a problem with the actual site doing anything & I'm loudly, firmly, but always politely pro gun, pro 2nd amendment.
Individuals with "feeds" rather than members posting however have deleted posts in that stream, & "blocked" or "Ignored" me.
If thats whats happening its not FB per se, but individuals with moderator-like privelages in specific areas.
Allan Quatermain: “Automatic rifles. Who in God's name has automatic rifles”?
Elderly Hunter: “That's dashed unsporting. Probably Belgium.”