'Just a Scratch' Achievement Broken

I have fulfilled the requirements for this achievement 13 times now, and it simply won’t award it to me, I have both Resistor and Recharge equipped but to no avail, anyone else having this issue?

Try crouching and EMPing yourself in the foot with a Plasma Pistol 4 times. Then recharge. Worked for me.

Thanks man that worked perfectly, I really hope they come out with a premium playlist for all DLC, I need to get some of those other achievements before Battlefield 4 comes out.