Question: Optic AND Laser

Am I seeing this right? This shooter has both an optic (in this case, a holographic weapon sight) AND a visible laser?

How the heck does that sight picture work? Would you try to place the laser right at the center of the existing EOTech reticle?

Or would you slightly offset it to give you a second point of aim within the reticle?

I understand the advantage of redundancy (“two is one; one is none”), but it seems like a disadvantage to have your brain try to process two separate dots – one from the optic (e.g. red dot sight, holographic sight, etc), and one from the laser.

Just because it’s there doesn’t mean they’re used at the same time. It’s no different than having a separate laser mounted elsewhere on the weapon. you don’t generally look through the optic and use the laser at the same time.

As far as zero - it’s up to the user and intended purpose. you can have the laser cross the line of sight of the optic, or maintain a parallel offset (which I think is easier to keep track of, because then you’re only dealing with elevation and not both elevation and windage).

I see. So the laser battery cap on that EOTech is just a back-up to a secondary laser sighting system? (I suppose it saves rail space?)

That makes sense. Thank you.

As far as i know, no. It’s meant as a primary laser, not a backup to another one. It’s one of those attempts to integrate two-into-one packages. For me as lefty, it’d be a non-starter as my support hand (or light) would block the laser. I think lasers are better mounted closer to the end of the handguard, rather than back where the optic is. This is purely from my non-military/LE experience playing around with them. Experts can weigh in on this, as I may not be aware of the supporting arguments for having a laser located that far back.

I agree. I cannot imagine any scenario where they would be used at the same time. Maybe zero the laser for a QCB distance like 20-30 feet where the point of aim being off a couple of inches make little difference. Maybe I’m old fashioned but I just don’t see a visible laser being good for much other hip shooting in dim but not dark conditions. A laser doesn’t aluminate a target.

Got it.

What I meant was: if you’re not using both at the same time, the laser battery cap – while the primary laser sighting system – is merely secondary to the holographic weapon sight. In other words, the laser from the laser battery cap is a back-up.

If you are running both simultaneously, however – well then, that goes to my question at the top (which you answered). Thank you for your insight.

Got it.

It can be, but visible lasers do have their niche uses and can be the primary aiming system in times when you may find it hard to sight through the primary optic properly (unless you have a high mount), like when wearing a gas mask etc.

I do think one under-rated aspect of a laser is the intimidation factor. There have been some real-world scenarios where a visible (not IR) laser served as a real deterrent:

Recently on the U.S. border with Mexico, a Border Patrol officer was caught with no backup while facing an angry mob of illegal aliens bent on crossing into the United States.

As the crowd came to within shouting distance, the officer warned them to stop, first in perfect unaccented Spanish, then English. He was answered by a torrent of rocks and bottles. With this escalation, the officer drew his Beretta 92FS and issued another warning. Regardless, the crowd continued its onslaught.

The officer’‘s supervisor answered the call for backup, and he, too, was greeted by a barrage of rocks. Now two officers were pointing firearms at the crowd. Only, one of the Berettas was very different. The supervisor’'s weapon was equipped with a set of Crimson Trace Laser Grips. As he scanned the approaching crowd with his sights, he paused on one of the crowd, stopping the man dead in his tracks.

The young Mexican man looked at the tiny glowing ruby red dot on his chest, let out a yelp, jumped into the air, turned around, ran a zig-zag pattern back to the fence and disappeared under it. The same occurred with the next designee and the one after that. After illuminating the first few and receiving the desired results, the supervisor swept the beam across the remaining members of the crowd, and they beat a wholesale retreat back into Mexico.

A few days later at the processing center, one of the officers recognized one of the first illegals to bolt back when illuminated. Curious as to why the suspect did not respond when he was pointing his weapon at him and why he did respond when he saw the laser, the officer took him aside and questioned the man about his actions.

The illegal alien told him that early in the incident he had the comfort of the crowd. He never realized the officer’'s gun was pointed directly at him, and it was only after he was singled out by that red dot, that it occurred to him he could die right there and right then. The sobering effect of being starkly confronted with the fact that, within a second or two, a bullet could enter his body right where that little dot was glowing brought his mortality into crystal clarity and overcame the crowd mentality.

https://www.policeone.com/police-products/firearms/accessories/articles/94748-The-great-persuader-The-little-red-dot-of-a-laser-sight-can-stop-the-bad-guy-right-in-his-tracks/

No. That’s retarded. Right up there with the sound of racking a shotgun.

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And that’s all it is.

How many of us have been in an actual two way gun battle? 99% of the tactics, techniques, and procedures we share on these forums is based on secondhand (or thirdhand) information. Don’t know why you’re dismissing the perspective of a LEO in a real life scenario…

One instance does not make for proof of concept. I’ve seen several people completely unimpressed by lasers.

I have personally had a serious felony fugitive suspect with 6 various long guns and pistols pointing at him and still not obeying commands immediately give up when I put a TASER red dot on him. It was dark and I was 50’ away stuck on top of a fence and just trying to do whatever I could from my vantage. I assumed the suspect just didn’t want to be tased but when I asked him later he said that he saw the red dot on his chest and knew we were serious and about to shoot him so he gave up. He probably could not see me or the TASER in the dark and given the distance. Just a red dot out of nowhere…

While I sure as heck wouldn’t rely on that response, you can’t discount the effect of movies on heavy consumers of popular culture.

Dennis.

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Dennis,

Thank you for your anecdote, and thank you for your service.

For what it’s worth, I don’t think the laser is the end-all, be-all. There are clearly limitations. However, I do think it offers some advantages:

  • if you can’t get perfect sight picture/sight alignment (because of bad eyes, because of an awkward shooting position, etc), you can still get a shot
  • visual signaling to team members
  • intimidation

I still think a weaponlight, optic, sling (and LOTS of training) are far more important in a home-defense scenario. However, I think there’s some utility in a visible laser.

My original question was how to run an optic AND a laser at the same time. That’s been answered. Thank you all for your responses!

V/R,
butlers

I run both a laser and an RMR on my handguns. With the green laser, there’s zero issue of mix-up. With a red laser, there’s a bit of familiarization, but it’s not terribly hard to learn the difference, as the two look fairly different, as one is a projected beam of light that is physically on the target, while the other is viewed through a lens; depending on when you activate, there’s also the issue that you will see the laser far sooner, and thus there’s visual continuity of the dot as you come up to the target. A far bigger issue is folks tending to chase the dot, at least on handguns.