Haven't Built A Computer In Years. Need Some Help!! Please!!!

[Coffee_N_Shrimp]

I have been away from the computer technology world for a long long time now and I have noo clue what a good build is anymore. I was wondering if I could get some help putting together a gaming pc that will be able to run GTA 5 at ultra settings and eventually be ready for 4k gaming(if that's possible), Battlefield will most likely also be getting played quite a bit too. My budget is $1,500. I have no problem spending it all but if the price can be cheaper that is fine too. I was looking on new egg at some of there DIY build combos but I'm really confused on what I should be looking for now a days. Last gaming PC I built was back in the Battlefield 2 and Starcraft days. Here's the build from new egg I was looking at

• 
  Intel Core i7-4790K Devil?€?s Canyon Quad-Core 4.0GHz LGA 1150 BX80646I74790K Desktop Processor Intel HD Graphics 4600
  
  ASUS Z97-A/USB 3.1 LGA 1150 Intel Z97 HDMI SATA 6Gb/s USB 3.1 ATX Intel Motherboard
  Corsair Carbide Series 400R Graphite grey and black ATX Mid Tower Gaming Case
  
  MSI GTX 980 GAMING 4G GeForce GTX 980 4GB 256-Bit GDDR5 PCI Express 3.0 x16 HDCP Ready SLI Support G-SYNC Support Video Card
  
  Rosewill Photon-850, PHOTON Series 850W Full Modular Power Supply, 80 PLUS Gold Certified,
  Single +12V Rail, Intel 4th Gen CPU Ready, SLI & Crossfire Ready
  
  HyperX Savage 8GB 240-Pin DDR3 SDRAM DDR3 2133 (PC3 17000) Desktop Memory Model HX321C11SR/8
  
  HyperX Savage 8GB 240-Pin DDR3 SDRAM DDR3 2133 (PC3 17000) Desktop Memory Model HX321C11SR/8
  
  Mushkin Enhanced ECO2 MKNSSDEC240GB 2.5" 240GB SATA III MLC Internal Solid State Drive (SSD)
  
  Western Digital Blue WD10EZEX 1TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive Bare Drive
  
  

 

[Sahibs]

You are good to go.