It's brakes. Don't mess around, for the few dollars replace your calipers also. If it were mine I would also replace the brake hoses. Do the complete job then you will be done.
Pads can wear uneven just because of the way they mount. The calipers could be sticking or the slides have corrosion inside the boot. On older vehicles the brake hose can collapse internally and not let brake fluid through or not let it back so the caliper can release.
2014 JKU, JKS lift,Poison spyder flares, bombshell covers,Rancho D2 control arms, JKS adjustable track bars, 35" Tires. GrabBars, Crawler Conceptz rear bumper, Smitty front bumper, Winch. Rough Country inner fenders, Teraflex Disco Mud Flaps
Backseat Dobermann Security