Easy to install - EOTech Battery Sight Contact Replacement Kit for 512/552/551/511 9-NBUMPER

I was worried that my EOTech 512 was damaged beyond repair due to battery corrosion. I ordered this Battery Sight Contact Replacement Kit along with a new Battery Cap. Price was very reasonable and shipping was very fast. I had my doubts that it would work, and thought it would be a difficult procedure. It actually took much longer to read the instructions than the actual replacement, which took less than two minutes. I thought....can't be that easy, this won't work. Then I turned on the sight and BINGO, no worries. PLEASE NOTE: There are two washers with the kit, and it might look like you only have one but they are tiny and stick together. Just separate them.