SIG SAUER Low-Profile Compact Lima365 Handgun Trigger Guard Red Laser Sight Compatible with P365, P365 SAS, P365X, or P365XL | for Conceal Carry & Home Defense

For close quarters combat, this item can't be beat. It's bright enough to light up a room at night. Don't bother with a red dot sight, - you'll never need it at close range. It was a little finicky for me to to sight in and it's like all laser sights. Don't treat it like a rifle scope. Simply shoot at the target and then move the green laser to where the bullet hit. Sounds simple, right! The adjustments on the green laser are too gross for me. (A little adjustment goes a LONG way, so use small adjustments!) Battery life, - I practiced being on target instinctively (and then squeezing the laser) for 6-months and it really helped me. I now have no problem shooting where I want to hit FAST). Also, the battery lasted for a real 6-months before it started to blink (telling me that it needed to be replaced). For me installing a new battery was easy. Everyone seems to have talked about the off/on switch. Mine is absolutely PERFECT and No Brain is required to light it up. As you put normal pressure on the grip of your Sig365, It simply turns on at exactly the right time! Pressure required is NOT too little or NOT too much, It's in the Goldie Locks zone. Perfect. People have complained about accuracy. Remember, this is NOT a target pistol. My bullets seem to always hit VERY CLOSE to where the little green laser light appears. NO PROBLEM! Put the laser light on the target and watch the bullet hole appear. Couldn't be simpler. Also the laser light is super bright and seems to light up a dark room well enough to see. I would NEVER refer to my Lima Green Laser as flimsy. Now don't take your target out to 30 yards in bright sunlight and tell me that you can't see the laser. I'm sure that your smart enough to never do this anyway! Use your AR15 when its needed. I think that this is a good choice for a Sig 365 and will easily give it my HIGHEST RATING. This is SIMPLY THE TRUTH!

I never write reviews, but this laser is exactly what I was looking for, it’s bright easy to adjust and easy to activate. There are a lot of reviews that say it’s hard to activate, that you have to grip really hard, I don’t know if they fixed that issue or it’s just something some people find hard because I find it very easy to press the button just by grabbing the gun like I normally would. It also fits the gun perfectly as I expected it would as it’s a Sig product. The green laser is super bright and I can see it 40+ yards away easily in overcast weather, indoors it’s blinding. I don’t know how well it stays true because I haven’t been able to shoot it yet, will report back when I am. But as of now I would highly recommend this laser to anyone with the p365 that wants a good, bright, easy to use laser.

This works VERY Well. I like it because as soon as I grip the firearm the laser light comes on when you finger it the grip. No buttons to push or switches to turn it on or off, just grab the grip and you finger automatically hits the button and the light is on. Also easy to slightly move your finger to release the button and the light goes off.

I read many reviews before I purchased this laser and I found many critical ones to be inaccurate. Some say it won’t work in sunlight. My tests gave good target light spot in bright sunlight. I have the green light laser. Maybe that makes a difference. This laser fits perfectly on the Sig p365 sas and is on as soon as I pull it from the holster. If I want it off I just loosen my top gripe finger a little. In the real world of “concealed carry” defense your probably not going to have time to get in a locked two hands firing position. You’ll probably be a couple feet away from your Assailant. It is very possible you’ll be laying on the ground. This laser gives you the best chance to acquire a hit from a hip, single handed shot. If you have a p365 get one.

Why would an everyday concealed-carry citizen need this? Because real-world handgun encounters look nothing like calm, controlled range sessions. The vast majority of civilian and law enforcement handgun confrontations occur at very short distances, often between 3 and 7 yards, and many happen at arm’s length. Under those conditions, accuracy under stress drops dramatically. Even trained law enforcement officers often show documented hit rates in the range of roughly 15% to 43% in actual gunfights, meaning even skilled shooters miss more than half the time. Adding the SIG Sauer LIMA365 laser sight does not mechanically make the gun more accurate, but it does enhance your ability to place rounds on target under pressure. For me, it has increased confidence and reinforced good fundamentals at the range as I practice draw, presentation, and trigger control. The laser helps with faster target acquisition and can improve hit probability in certain scenarios, especially when you are forced into non-traditional or compromised shooting positions where using standard sights is difficult or impossible. The build quality of this unit is excellent. It is sleek, compact, and integrates naturally with the P365’s trigger guard and grip profile. The activation switch is built into the grip area so that when you establish a firing grip, the laser comes on automatically. There is no extra thought process or movement, you draw and grip, the laser is on. That integration is a big advantage for a defensive tool. Zeroing the laser is straightforward, though it does require a bit of patience and fine adjustment. Once sighted in, it holds zero very well. I check it regularly and only occasionally need to move a sighting screw by a hair to bring it back to perfection. There are a couple of drawbacks. It is battery-powered, and while the included battery is a nice touch, replacing it requires removing the unit. Any time you remove and reinstall it, you should expect to re-zero the laser, as even a small shift can move your point of aim. Also, SIG Sauer does not include a screwdriver for sighting in, and the adjustment screws are small—super small. You need to be prepared with the correct tool ahead of time; most ranges will not have a screwdriver that tiny on hand. I carry every day, and this laser has proven easy to use, easy to carry, and functionally reliable. It will not replace good training, but in my experience, it meaningfully supports it, and may give you an extra edge in the kind of close, chaotic encounter where every percentage point of hit probability matters.

I know many folks complain the button is hard to push but that depends on hand size. I have a medium size hand and feel that this was perfect. I did a lot of research before settling on this product. I read many reviews some good some bad but there are far better ones than bad. Once sighted in, I was able to hit the bullseye from 10 - 20 yards without using the actual sights on the firearm. It works as intended and was very easy to install. If you go to the Sig site, you'll pay 100 dollars more than here on Amazon. I also advise buying the green laser as its far more powerful and can be seen from farther away than red. Although red is much cheaper. Green is good for both indoor and outdoor!

This laser is absolutely fantastic on the Sig P365. I ordered in January of 2020 and find that the activation pressure is absolutely perfect. If I held the gun any lighter than required to activate the laser, it would come out of my hand when fired. I dont know how some reviews mention difficulty of activation- it comes on with a VERY light touch. I also do not find the laser even a little bit flimsy. I've put about 1000 rounds through my pistol with the laser attached and it is dead-on EXACTLY where I set it. Laser hasnt moved at all. The whole laser feels extremely sturdy in how it attaches to the gun and has the appearance of actually being part of the frame. No visible seams. If you're looking for a laser for your Sig p365, this should be it. I also have the Crimson Trace laser which I will be returning this afternoon. The Sig laser is brighter, smaller, as easy to activate, less expensive, and looks 100x better. The Crimson Trace one is simply too big and heavy for this pistol that is built as a concealed carry firearm. The Sig laser is so light you genuinely cannot feel it on the gun. If you're on the fence, get the Sig laser for the P365. Its truly a good laser and has a wider range of holster support.

Simple install. Perfect fit, not too obtrusive, but you will need to plan your holster carefully. You must select holster both for this model (P-365), handed, and this specific sight by name, as they do not all attach the same nor are same size. I’ve had red dot before and much prefer the green and yes, it’s worth the extra bucks. After seeing it any, you’ll throw rocks at red dot. This is expensive but so is missing.