I used the Aero Precision Enhanced Gen2 handguard with no issues at all. 1.72” I.D Seriously, this barrel is very accurate. https://www.aeroprecisionusa.com/ar15-enhanced-mlok-handguards
Lots of good choices mentioned here as I was searching the same thing when looking for a barrel months ago. I ended up going with a Rainer Arms Ultramatch Mod 2 barrel and it is a pretty good barrel. I’m well pleased with it.
Ok, thanks. I will check out Springer Precision and will most likely go with the plates. I am very pleased with my Vortex products and wouldn’t mind one on here.
Just picked one up FDE. “Born” date of 4/8/2019. Hopefully this on will accept several different options of red dots. Really like this pistol. Actually my first Sig.