Back up with questions. The Hammerali is long gone and considering putting together a 22lr upper. Lots of 22lr ammo.
How bad is fast twist 556 barrel for doing this? 2" at 50 yards maybe, or should I be adding a 22lr barrel? if using a 556 barrel, shorter or longer makes sense?
The CMCG Bravo kits are just drop in simple? Hmmm.
I have one of those CMMG kits. I've never done any serious accuracy testing with it. Mostly let my son bang steel with it and a red dot. Works great so long as you keep it loaded with 40gr bullets. At some point I should pop a real scope on it, run a half dozen different ammo's through it to see what it can really do.