Hi everyone

I just purchased a complete lower from Joe Bob Outfitters. I am so excited to own one of these. I know I have some work to do but It is a start.

With these features....
  • *Included and assembled with lower: Complete lower parts kit, pistol grip,
  • buffer tube, buffer, buffer spring, and six position M4 (COMMERCIAL buffer tube) style stock


I want to be able to shoot antelope and varmints with this one so here is where I need some help.

I see that I can use a .243 wssm bullet .... This would be enough for the antelope distance shot......WHAT DO I NEED TO COMPLETE THIS TASK. What Upper Receiver do I need and which BOLT and BOLT Carrier will best work......Will my barrel need to be bigger than 5.56/.223.........

Thank you all who can give me some direction....