Designed with a bunch of input from LAV, IMHO, they are probably the best bolt on fixed sights currently available. I have no doubt that before these sights were released to the public, they were thoroughly tested and their rifles that wore these sights were dropped more than a just a few times.
What did you use prior to the Scalarworks? In your own personal usage or experience what makes these better than DD fixed sights, Troy fixed, or my persona favorite, Precision Reflex (I actually use a LaRue rear, and a Precision Reflex Front, I’ve used PRI rears but prefer the LaRue rear.). These are the fixed BUIS I can relate to. I have LMT’s but rarely use them, and I haven’t used an FSP since active duty. (years) I’m guessing you used something before Scalarworks, I think with these three, I named some of the most popular in order of popularity (in my mind anyway)hopefully you were a fan of one of them on your AR’s running RDS or HWS optics…
So if that’s true- and you used one of these, what lead you to make the statement that they are the best available? It’s great LAV likes them and used them, but I’m just a guy.
I run fixed sights on all my AR’s that are designated for CQ. So Aimpoint or EOTech.
I have used all three of the BUIS sights you have mentioned and they were fine and I never had any problems with them, I just believe that from the stronger material used in these sights to their lighter weight, plus all the other refinements incorporated into them, along with LAV’s input and endorsement and their lifetime warranty they are currently the best overall aluminum bolt on buis available. More info on the sights below. Here is a thread by markm on his front damaged DD front sight from 2014 . https://www.m4carbine.net/showthread.php?156280-There-are-NO-good-rail-mounted-front-sights
Scalarworks stuff is the heat. I can’t wait for their scope mount to come out, it’ll probably give the Geissele a run for the money. These will go on one of my guns whenever I get around to making it a priority.
You are correct they are using a much stiffer spring under the rear sight’s flip aperture on current production sights. They will also install the stiffer spring on the earlier sights, but you have to send the sight back to them.
Only heard from one user so far (positive), any links to reviews or firsthand info would be great. Currently running MBUS as my only sighting system on a particular gun. Been pretty happy with them in that role so far (except I hate the way the peep aperture is on the far side of me). Tried running the rear “backwards” but the reflection on the inside of the larger aperture was too distracting.
Would love to learn more about the PEAK sights. Would be for a Trooper
I am not an engineer but the PEAK front sight I purchased seems pretty solid. Stronger and lighter than other options and a slightly narrower post. The front is great but the rear sight seems to be a bigger upgrade over other rear fixed options.