Lower parts kit - Aero Precision M4E1 Lower Parts Kit w/Magpul MOE

All was good, except the spring to the bolt catcher. It was out of spec. I contacted OPTICSPLANET and they told me to contact manufacturer first. I think they should have just sent a new spring, now I have a sour experience with the company’s customer service.

A lot of money spent on this company and just to have the customer service kinda blow me off when I have a issue. I just went to the local shop and purchased a whole new lower parts kit. Did not want to go through the headache with taking apart my AR and to send all of the lower parts kit back and wait even longer that I had to.