Help my Grendel pistol isn’t accurate

[grayfox]

Like Klem said.
Barrel, scope, trigger.
By the way, did you say what length the barrel is, or the gas length? I don't see it.
I'm guessing 10.5, pistol length barrel...

Might be, with factory ammo, 2" is best you can get, that is minute of deer btw...

I reckon there's a reason why Odin has a guarantee on regular length barrels, but not the short ones.

edit to add. If you're satisfied with those 3, then the next thing is the shooter.