Looking to build a 9mm AR. So far I've done some research and if you've built one tell me what you liked or what you would do differently and why...
Colt/Uzi stick mags or Glock mags?
Hahn magwell block or dedicated lower?
Ramped 9mm bolt?
How to reduce wear or wallowing of the hammer pin holes.
What buffer and bolt weight do you run, and have you tried an AR10 buffer spring?
Anything else you can tell me?
Colt/Uzi stick mags or Glock mags?
Hahn magwell block or dedicated lower?
Ramped 9mm bolt?
How to reduce wear or wallowing of the hammer pin holes.
What buffer and bolt weight do you run, and have you tried an AR10 buffer spring?
Anything else you can tell me?