How do you and your wife like the irons that are on the fuse vs others? I'm not sure why they didn't put the night sights on it and went with fiber optic
Do
not go irons-only if you can afford a quality red-dot.
I've competed nationally with iron-sight guns, and cumulatively over my life at least 95% of my shooting has been done with irons.
While there is no substitute in becoming a better, more fundamentally sound shooter than mastering irons before moving on to optics of any kind, on any gun, relying on them over a red-dot is like relying on a cap-and-ball revolver. Just because you can doesn't mean you should, or that it's an advantage of any kind.
Here's why:
1) Red-dots go with the flow of human nature
to focus on the threat - you literally look at the target and bring the dot to it, then press the trigger. Irons require front-sight focus, which is absolutely unnatural in a lethal threat encounter. "In a fight, front-sight" is something the requires extensive training to master with an adrenaline dump caused by something or someone trying to kill you. Any disregard for this reality is fantasy.
2) Red-dots allow for
far better precision, especially at distance.
3) Red-dots allow for better precision without glasses, and especially in oxygen-starved bodies dealing with combat, fight-or-flight, or just the physical exertion of combat. People without experience have zero idea just how fast your eyes get robbed of oxygen in these scenarios, and just how poor their precise-vision is in terms of keeping that front sight "even height, even light". You think you are being precise with that sight picture, and don't even notice how $h*t your vision becomes for that front sight - you just don't shoot as well and attribute it to "adrenaline" with hands, trigger press, etc. Change that one factor of adding an RDS, and hit rates go up substantially.
4) Red-dots are a "night-sight" by default.
5) Red-dots reveal crap trigger-control faster than anything short of a laser. You have no idea how crap your trigger squeeze really is, until you try to do dry-fires with a red-dot the first time. If you can't press the trigger without that red-dot moving at all, your grip and trigger-control are crap.
6) Red-dots are faster on-target at any range beyond room distances, and are faster there too if you practice. But at those distances, especially short of 15 feet, there are other sighting and aiming techniques that can be faster, but that's a separate subject.
Listen, range-bros, chairborne commandos, and tactical timmys can come up with exceptions and what-ifs to any of these points, and any other comment on the internet, but the bottom line is that relying on irons handicaps the hell out of someone in virtually every
reality.
You're not building a gun to survive an apocalypse, EMP, solar flare, battery shortage, trench-warfare, or survive 500-1000 rounds of daily practice for years that will, eventually, break anything on the gun.
The only difficulty with red-dots is teaching yourself how to pick up the dot fast and consistently, and that's 100% a matter of repetition and just knowing a technique or two. You can teach it to yourself in a weekend, or just by attending a competent class.