I live in Colorado and own a Remington Mili Spec 308. I plan to use it in an upcoming local competition with neighbors. Rules are no scopes, no peeps. 100 yard distance with elk caliber rifles. My eyes are not what they once were. I am in need of the best iron sights for this situation and I want to easily adjust the rear sight for elevation and windage. Thanks, batman@andrewsdev.com
You'll need to be handy with tools to install yourself, as your 5R milspec doesn't have the mounting points on the barrel for open sights. I'd recommend paying a gunsmith.