I wanted to introduce myself. My name is Steve and I live in Lusby. I have recently been bitten by the gun bug and I'm in the process of building a collection and educating myself. So far I have scored a Ruger 10/22 takedown and I have a Marlin .22 I have had 40 years my folks gave me when I was ten. I still shoot it. I also have a 1887 Winchester lever action 12 gauge that was my great grand dads. I have a DPMS Oracle, Taurus PT709 9mm, and a Taurus Model 66 .357Mag that are awaiting paperwork from MSP. I am a Navy vet as is my wife whom retired after 23 years of service. As I mentioned I am reading like fiend and educating myself about AR-15s. Any advice on what to add to the stock DPMS would be appreciated.