First-Time AR-15 Build: Where to Start?

[rg115]

Been mulling over building my first AR-15 and I'm finally diving into the parts shopping. There seem to be some decent deals out there, but honestly, I'm a bit lost on what's actually worth it. I'm aiming for a basic rifle build, thinking I'll stick with 5.56 since it seems like a solid choice for beginners. But if anyone has other suggestions, I'm all ears.

Are there certain brands that I should definitely steer clear of? Also, what hidden costs have you run into? I've heard stories about rookie mistakes — like forgetting to order a specific part or getting something that doesn't fit. Should I just bite the bullet and buy a fully assembled one instead?

Would love to hear any advice you have, especially those lessons you learned the hard way. Every bit helps!

 

[Hamden]

I own and have built Rock River exclusively. Actually "assemble" is more like it. All the parts have been drop-in.

 

[lihpster]

From Palmetto State Armory, you can buy full kits, only thing needed is a stripped lower. You can also get those from PSA, but since it has to go through a local FFL anyway, I prefer to buy that part from a local business. I have built a couple of ARs this way and they are good rifles. No worries if you got all the parts and if they'll work together. Fairly inexpensive way to get started. Resale value is not what it would be on a name brand gun, but it starts out at less money to begin with. Worth looking into.