Hey Guys, just to update. I installed the JP 308 buffer spring and the dpms 308 buffer and everything is functioning properly. I ordered the armalite bolt catch but I did not install, the DPMS is working perfectly. I checked the headspace and took it out to the my buddies personal range and it performed flawlessly. Thank you everyone for all your help!!
https://www.facebook.com/photo.php?v=10203467909331200&l=4698538462998044771