I need help picking out some upper components. I have a Frontier Arms Glock Lower. This rifle will be a plinking gun don't really care for accuracy... just reliability.
I see DaytonaTactical having regular sales on 16" 9mm Barrels for like 70-80$
I currently have a Blem Spikes Upper that I paid little to nothing for.
I have a standard LPK for an AR15, and the Lower
I have an old quad rail w/ barrel nut...
What's the cheapest bolt carrier I can get for 9mm that's compatible with glock style mags?
Also, what other components will have to add to my standard LPK to be reliable and not break bolt catches?