Every PCC mentioned in this forum are all great guns. I like Armorers Locker PCC's. I've got two of them and 15,000 rounds with no malfunctions. Armorers locker also provides a lifetime warranty with all their firearms. They have two versions of PCC as of now that won't break the bank. The uppers and lowers are made from the same block of metal and are fitted when they are built. I have never felt a gun so tight with no slop at all. You can call the owner personally and speak with him about the firearms he produces.