Bought a Rival Arms threaded barrel for my 19X Roland project on a whim since my go to Faxon are perpetually out of stock.
It dropped in perfectly with pretty much zero play and zero bind.
Did a quick rapid fire function and rough zero check at 15 yards then painted the steel and backed off to 30Y to get a solid zero verification.
The 8" steel plate fits perfectly within the Holosun circle reticle at 30Y giving me a double verification of dot centering for zero.
The results of 3 rounds of 115gr American Eagle fired slow fire at 30Y:
Bumped it up a few clicks and went back to 50Y and started beating that plate like it owed me money.
If all Rival barrels are as good as this one, they make good stuff.
My PMM comp should be here Monday for extra fun.
The build:
Glock 19X with RMR cut milled by Jagerwerks, Ameriglo all black suppressor sights.
Holosun 508T.
Apex trigger kit.
Agency Arms low profile alloy magwell.
Rival Arms spiral fluted, threaded match barrel.
PMM Gen5 comp (on the way).