Bought my first Glock 19 MOS and looking at putting a Holosun red dot on it. Debating on a few other upgrades like barrel and compensator. I've seen some guys on YouTube say don't do it and others say why not. Any of you had issues with a compensator on your glock19? What mods do you think are priority for the glock? I hear changing the trigger system is a big one.
![[zoomLENS]](https://rivals-cdn.s3.amazonaws.com/forums/oklahoma/data/avatars/m/6/6732.jpg?1633963129){kind=avatar}
