7 Best Red Dot Sight For PS90

Hey Shooters! Welcome to my review of Best Red Dot Sight For PS90 in 2023.

The FN PS90 is a lightweight, high-powered bullpup rifle used by military and law enforcement worldwide. It was designed as an option for soldiers who needed more than just carrying ammo in their rifles but didn’t want to give up on accuracy. This is the civilian’s version of fn p90 that has quickly become one of its most popular products due to its fast handling abilities.

FN PS90 owners have a unique challenge when it comes to finding the best optic for their ps90. The bullpup design of the gun creates a unique situation where the rear sight is much closer to the shooter’s eye than traditional rifle designs.

This can make finding a suitable red dot optic more difficult. In this blog post, I will review seven of the best optics for FN PS90 and compare their features and benefits. I will help you choose the right sight for your needs. 

As a professional shooter, I can say that FN PS90 is best for short-range shooting. So, red dot and holographic sights work better on ps90 as compared to the rifle scope.

I have researched and tested a lot of different red dot sights on my FN PS90. But Holosun HS510C is the Best Overall Red Dot Sight that stood out to me the most.

You’re about to find out what makes these products special, so let’s take a look.

Top 7 FN PS90 Red Dot Sights

1. HOLOSUN – HS510C – My Top Pick

The Holosun HS510C is my top pick for the best optics for FN PS90. It’s a high-quality sight built to last and withstand heavy recoil. The sight has a clear, bright red dot that’s easy to see in any light conditions.

holosun is a brand known for its quality optics, and this red dot sight is no different. The HS510C is a rugged sight that can withstand heavy recoil. It’s also very lightweight.

The holosun hs510c is also very lightweight and comes with a unique mounting system that allows it to sit tightly on top of the Picatinny rail. This QD mounting system makes it easy to attach the scope quickly and easily. It’s very sturdy, so you don’t have to worry about your gun swaying or to move when using this red dot sight.

It features Solar Failsafe Technology, which allows the red dot to remain powered in a critical situation if your battery ever fails. The reticle will also automatically adjust brightness depending on lighting conditions. If you use it under sunlight, the reticle becomes brighter, and if you use it indoors, the reticle becomes dimmer.

Its Shake Awake Technology ensures that the LED is activated instantly with any movement and turns off during periods of motionlessness to save battery life. With all these features, the HOLOSUN HS510C is a great option for anyone looking for a top-quality reflex sight for their PS90.

My experience

I have used this sight on my PS90 for a while now, and I can say that it’s an excellent choice for those looking for a top-quality reflex sight. The sight is very rugged and can withstand heavy recoil. It’s also very lightweight and has a unique mounting system that makes it easy to attach quickly and easily.

2. Vortex Optics Venom – The Budget Alternative of Holosun HS510C

The Vortex Optics Venom is a great alternative to the Holosun HS510C if you’re looking for a budget-friendly option. Vortex is also considered one of the Best Optics Brands in today s market.

The Vortex red dot Sights have always been a popular choice for avid shooters, and it turns out that the sights work just well on PS90. There’s also an option of choosing between 3 moa vs. six moa.

The lens of the vortex venom has a single glass design with no prism involved. This sight’s clear, crisp image looks amazing thanks to its multi-coating that protects against scratches and bright light transmission for accurate color representation.

The venom is designed in such a way so as not only to optimize your view through it but also to make sure there are no distractions when looking down range. The sight is also parallax-free, so you don’t have to worry about adjusting for distance.

The venom’s illuminated reticle is a great addition to your arsenal. The two buttons on the left side of this optics can adjust brightness, making it easier than ever in low-light situations or when you’re hunting at night!

The Venom Red Dot is the perfect sight for all your hunting needs. The rubber O-ring seals prevent moisture, dust, and debris from penetrating, so you can rely on them in any environment.

My experience

Haha, I got this red dot because it was the budget pick for the article I was writing, but I have to say that I’m really impressed with it. The sight is clear and bright, and I love that it’s parallax-free. It’s also very lightweight and easy to mount on my PS90.

Trust me. It’s the best alternative to high-priced reflex sights. I would recommend this sight to anyone looking for a budget-friendly option that doesn’t sacrifice quality.

The only drawback of this sight is that it doesn’t have solar power like the HS510C.

3. EOTECH 512 – Best Holographic Weapon Sight

As u know, PS90 is not used for long-range shooting, but if you’re looking for the best holographic weapon sight (HWS) for your PS90, then the EOTECH 512 is the way to go.

If you’re looking for the best holographic weapon sight, then the EOTECH 512 is the way to go. This sight is used by military and law enforcement all over the world, so you must know it’s a top-quality product.

This EOTech 512 HWS is designed for close-quarter combat and provides a clear, unobstructed view of your target. The sight is also compatible with night vision devices, so you can use it in any situation.

The EOTECH 512 is one of the best optics for PS90 due to its combination of features, durability, and affordability. It is a rugged sight that can withstand the recoil of high-powered rifles.

The sight has an objective lens that is fully coated with an anti-reflective coating. This allows for a clear sight picture even in low light conditions. The sight also has an LED reticle that is powered by a AAA battery.

Despite having a long nose where you would store your battery. It also helps keep things hollow so they don’t become too heavy after prolonged use.

The reticle is visible even in direct sunlight. The EOTECH 512 HWS is an affordable sight that is packed with features that make it one of the best optics for PS90 on the market.

My experience

I am in love with the Eotech 512. It’s by far the best HWS I’ve ever used. The construction of this EOTech 512 is next level. Not only does it use both plastic composite and aluminum in the same sight, but its weight balance also makes me satisfied.

4. FastFire III – Must have Competition Gear

I am a big fan of the FastFire III. it is one of the best red dot sights for any gun, but especially the FN PS90.

The FastFire III is a great sight for competition shooting. It is small, lightweight, and has a very low profile, so it doesn’t get in the way when you’re shooting. The sight can be used with both eyes open to keep track of your target and the surroundings.

The sight comes in 3 MOA and 8 MOA dot that is very easy to see. The dot is also adjustable, so you can change the brightness to suit your needs. The sight is powered by a CR2032 battery and has a battery life of up to 5000 hours.

The FastFire IIIis a 1x fixed magnification parallax-free reflex sight which is easy to use and can be adjusted quickly. You don’t need to take time out of your day looking through different magnifications when this works great without any hassle.

The FastFire III is a breeze to tune. The windage and elevation knobs are right where you need them, so adjusting your set isn’t time-consuming or difficult at all.

The built quality is very good. It’s durable and can withstand the recoil of high-powered rifles. The sight is also waterproof, so you don’t have to worry about it getting damaged in the rain.

My experience

Many people say that the red dot is too small, but I haven’t had any problems with it. I think it’s the perfect size for a competition sight. The FastFire III is my go-to sight for all my Competition needs.

It’s extremely lightweight and has a low profile, so it doesn’t get in the way when you’re shooting. The sight is also very easy to use. You can adjust the brightness of the dot to suit your needs. The battery life is also very good.

5. Vortex Optics Strikefire II – Best Replacement of Rifle Scope

Instead of using a rifle scope, I recommend using the Vortex Optics Strikefire II.

The Vortex Optics Strikefire II is a great sight for those who want to replace their rifle scope. It is a red dot sight that has a wide field of view. The sight is also very lightweight and can be easily mounted on your ps90.

Vortex’s Strikefire II red dot sight is a versatile and accurate 1x magnification optic that can be used as both target acquisition and hunting optics. It features an objective lens that amplifies photos seen through it, making this product perfect for various shooting applications, including competition play.

I was impressed with the build quality of this product. It’s not too heavy and has a well-balanced weight distribution, which made it feel nice in the hands as well. I enjoyed how durable everything felt without having any worries about water damage or corrosion from inside foggers like some other models do (which can cause problems if left unchecked).

Lastly, you’ll never have trouble finding an eyepiece because they’re all equipped with scratch-resistant lenses, perfect for long-range shooting where you need maximum clarity.

When you need a closer look, use the cantilever mount to give your eyes extra support.

My experience

If you want to use your ps90 for long-range shooting, I recommend using the Vortex Optics Strikefire II. It is a great sight for those who want to replace their rifle scope. The sight is also very lightweight and can be easily mounted on your ps90.

6. Vortex Optics Spitfire HD Gen II – Good for Long-Range

Vortex is something you can trust when it comes to red dot sights, and the Spitfire HD Gen II is no exception. It’s a great sight for those who want to use their ps90 for long-range shooting.

The Vortex Spitfire Gen II R is a red dot sight with a wide field of view. The sight is also very lightweight and can be easily mounted on your ps90.

The Spitfire Gen II models allow you to choose the mounting height by cutting inches from the original platform, giving military operators a lighter tactical solution.

The reticle is perfect for quick holdovers to keep you locked on target. Plus, night vision compatibility makes it a shooter’s dream come true! The prism design and red illumination give this scope ultra-fast target acquisition while still functioning without needing light.

The turrets are exposed so they can be easily adjusted by the user, making shots less stressful when you spend your valuable time shooting instead of worrying about alignment errors or other things that could go wrong.

The sight is easy to tune in because it has two dials that can be adjusted quickly and easily. The windage lever sits on one side of your optic, while the elevation is on the top for quick access when needed.

The sight also has a ring around the eyepiece so that you can move it to focus and adjust brightness settings.

My Experience

The red BDC4 reticle is illuminated, but it’s not enough to hunt at night. However, the 12 adjustment levels make up for this shortcoming and allow you greater control over your vision during low-light conditions

the only drawback of this optic is that its adjustment might be a bit hard for beginners. You must be careful while adjusting the turrets.

Buying Guide

Here are some factors you should consider before buying a red dot sight for your fn ps90.

• Quality of the glass
• Size and weight
• Reticle
• Build quality
• Price.

Quality of the Glass

You should consider the quality of the glass because it will determine how clear your sight picture is. The better the quality, the clearer your sight picture will be. Moreover, a good quality glass will also provide you with a wider field of view.

Size and Weight

The size and weight of the red dot sight are important factors to consider because they will determine how easy it is to carry around. Suppose you are planning on using your ps90 for a long duration. Then you should choose a lightweight sight that can be easily mounted on your ps90.

Reticle

The reticle is the crosshair or dots you see when looking through the sight. Many types of reticles are available, so you should choose one best suited for your needs. If you are planning on using your ps90 for long-range shooting, then you should choose a reticle designed for that purpose.

Build Quality 

The build quality of the red dot sight is important because it will determine how durable the sight is. If you are planning on using your ps90 for outdoor activities, you should choose a sight made from high-quality materials that can withstand the elements.

Price

The price of the red dot sight is an important factor to consider because it will determine how much you are willing to spend on the sight. There are many different brands and models of red dot sights available, so you should choose one within your budget.

Conclusion

In conclusion, the best red dot sight for fn ps90 is the one that meets your specific needs and requirements. Before making your final decision, you should consider the quality of the glass, the size and weight, the reticle, the build quality, and the price.

All the sights mentioned in this article are of high quality and will surely meet your needs and requirements. So, choose the best red dot sight for your fn ps90.

I hope this article was helpful in your search for the perfect red dot sight for your fn ps90.

Thanks for reading!