Hi. my name is Larry and Im pleased to join this forum, Im the proud owner of a GunSmoke enterprises M4 Carbine, recently purchased at a local gun and kinife show in So. Fl. Hoping to meet a lot of new buddies and learn from them 
Welcome 
You came to the right site to learn about AR-15’s. Lots of good minds and good reading on this site.
Welcome aboard. 
Welcome!
Make yourself at home