The Best Scope For 300 Blackout (Top 5)

Do you own of those awesome 300 Blackout rifles? It’s time you put the best scope for 300 blackout on your rifle because… why not? Scoping your rifle opens up the possibility for hunting and more effective medium range shooting.

Below you’ll find 5 scopes that work great on the 300 blackout in the table below. You can also find more detailed information on each scope further down the article.

Where Does The 300 Blackout Excel

The 300 Blackout is a rifle with similar characteristics of the AR family. It’s modifications from it’s base of the M4 resulted in a short barrel AR type rifle capable of firing full auto 9mm ammo even with a suppressor. Essentially this means the 300 Blackout excels at shooting medium range.

Anywhere 300 yards or less is the sweet spot with this rifle. Of course, you could scope for shooting beyond that but you would be better off using a different rifle. Hunting is typically done at around 300 yards or so and defending against a home intruder much closer. This rifle will take targets down in both situations very easily.

With all this in mind, some of the better scope options fall into the 1-6x magnification range. This allows you to acquire targets quickly without being over-amplified. You may also want to look into using cantilever mounts with your rifle but it’s not necessary.

best scope for 300 blackout

300 Blackout for Hunting

If you feel like hunting with your 300 blackout but just aren’t sure if you can… you definitely can! Load yourself some 125g ballistic tip hunting ammo and you’re good to go. Throw on any of the scopes we cover in this article and you’re ready to go hunting.

The guns lighter weight also makes it more convenient to tote around the woods. Most hunting is done at roughly 300 yards or less due to shrubs, trees, and other obstacles. So the 1-6x magnification range will do you just fine.

If your main purpose is going to be hunting I would recommend going after scopes that are fog proof, waterproof, and shockproof. Usually, they’ll be filled with nitrogen or argon to purge fog. Since most hunting is done during hours where fog and water are more abundant this is pretty important.

300 Blackout For Protection & Fun

If your main purpose of owning a 300 blackout is for personal protection around your home and property or maybe just for some fun then you may want to look into some reflex sights. This is your red dots, ACOG scopes, and other quick acquisition sights.

Reflex sights are meant for a quick point and shoot. They’re really fun to use and shoot with and would be great for a personal protection rifle sight. You could easily see a red dot magnifier on a 300 blackout.

Best Scope Traits for This Rifle

There are many scope options and variables you could get distracted with. This section covers some of the traits you may want to consider going with or ones you might like to avoid.

Choosing a Reticle

There are a wide variety of reticle options and glass markings to choose from. For a rifle like the 300 blackout it’s best to keep it simple. Go with a simple reticle that avoids clutter. It’s important to just have a clear and easy to see image through your scope. At most you may want to go with an illuminated reticle for low light conditions but it’s not necessary.

Scope Construction

There’s not too much to discuss when it comes to scope construction. Your main options are going to be a mainly aluminum based build or solid steel or a combination of metals. The main thing this effects is the weight of your rifle.

If you’re going to have several attachments you’ll weigh down your rifle and just make it heavier. You can combat that by going with a lighter scope and other attachments. My personal opinion for the 300 blackout is to keep it light and agile.

Lens Quality

The quality of glass you go with for your scope can greatly affect the price. Good glass is important but if you’re on a budget and looking for a good 300 blackout scope for the money you may have to be more lenient. You can still find good glass at a good price.

If you’re going for higher quality keep an eye out for multi-coated glass that transmits light more efficiently. This provides you with a clear picture through your scope and helps in low light conditions.

Eye Relief

Eye relief is the distance which you’ll hold your eye from the back lens of your rifle scope to have a clear image. Good eye relief is going to be around 3.5″ inches but can vary for the person shooting the rifle. Factors like your vision and the gun you’re shooting will change your eye relief.

With a gun like the 300 blackout you’ll be able to move the scope along the railing to find your ideal eye relief but you still may want to choose a scope with a higher eye relief.

5 Best Scopes For The 300 Blackout

Below you’ll find our review of 5 scopes that will make great options for your 300 blackout rifle. If you’re looking for something like an ACOG or red dot sight we wrote an article on the best reflex sight for the money. For everyone else, the best scope for 300 blackout can be found below.

Primary Arms 1-6x24mm

Primary Arms Silver Series 1-6x24 SFP Rifle Scope...
  • Second focal plane ACSS reticle designed for 5.56 \ 5.45 \ .308
  • Improved ACSS reticle features a chevron center providing an infinitely small aiming point
  • Red illuminated with 11 brightness settings powered by included CR2032 battery
  • 6063-aluminum scope body has multi-coated lenses and is nitrogen purged, fog resistant and IP67 waterproof
  • Lifetime warranty - for defects due to materials, workmanship or normal wear and tear

This is the Primary Arms 1-6x scope with an advanced combined sighting system. It’s a second focal plane scope so the reticle stays the same size at all magnifications from low to high. It has an illuminated reticle that works great in low light conditions for the 300 blackout.

The illuminated reticle does require a battery to operate but the lifespan is quite long. It includes multiple settings of brightness so you don’t flush out your picture. The scope construction is durable and made out of aluminum so it’s also light. Additionally, it’s fog resistant and waterproof.

It comes backed with a Primary Arms lifetime warranty. This covers material defects, workmanship issues, and even normal wear and tear that may cause the scope to malfunction. The company will repair or replace your scope.

Customers have been overall extremely happy with this scope. There were a few minor complaints that included the reticle being too small and it not being good for precision shooting. However, the scope isn’t designed for longer distance precision shooting.

Positives Recap for This Product

  • Second Focal Plane
  • Aluminum Body, Rugged & Durable
  • Lifetime Warranty

Negatives Recap for This Product

  • Small Reticle
  • Resolution problems at max magnfication

Vortex Optics Strike Eagle 1-6×24

Vortex Optics Strike Eagle 1-6x24 Second Focal...
  • The Strike Eagle 1-6x24 is defined by speed and versatility. Adjust to six power when you need to engage targets at a...
  • High quality, fully multi-coated lenses deliver a clear, crisp sight picture and optimal low light performance
  • The illuminated, glass-etched BDC reticle features 11 illumination settings to accomodate for changing light conditions. An...
  • The fast focus dial on the eyepiece ensures that your reticle is always sharp
  • Waterproof, shockproof, and fogproof ensures reliability in all weather conditions

This is the Vortex Optics Strike Eagle rifle scope. It’s a 1-6x scope that’s built to be speedy and versatile. It’s a true one power that provides quick target acquisition for close quarters or home defense and the ability to magnify for targets that got away… or just at a further distance!

It comes with multi-coated lenses to give a crystal clear image. It’s high quality glass and works great in low light conditions. The reticle is glass etched and illuminated with 11 different settings to function in different light conditions. The windage cap has extra storage for a second battery which is a cool feature but we all hate having to use batteries anyhow.

The scope is waterproof, shockproof, and fog proof so that’s helpful for different weather conditions. The eyepiece is able to fast focus and dial in quickly so your reticle is always sharp.

Customers are pretty happy with this scope with many compliments going towards the glass quality. The negatives that came up were some complaints about the reticle being difficult to use and some people being on the fence about it’s overall quality based on its price.

Positives Recap for This Product

  • High Quality Glass
  • Vortex Strong Warranty
  • Strong Overall Build

Negatives Recap for This Product

  • Illumination is Hit or Miss
  • Reticle Feels Too Large

Primary Arms 1-8x24mm

Primary Arms Silver Series 1-8x24 SFP Rifle Scope...
  • Horseshoe with chevron center aiming point ACSS reticle is BDC compatible with 5.56 NATO, 5.45x39 and .308 Win
  • Second focal plane design keeps the reticle the same size through all 1-8x levels of magnification
  • Partially illuminated reticle is powered by the included CR2032 battery with 12 brightness settings
  • 6063-aluminum scope body has multi-coated lenses and is nitrogen purged, fog resistant and IP67 waterproof
  • Covered by a lifetime manufacturer warranty for defects due to materials, workmanship or normal wear and tear

This is the Primary Arms 1-8x24mm scope in the second focal plane. This means your reticle will stay the same size on all magnifications from 1-8. This scope has good clarity even at its max magnification which is usually more of a problem for scopes in this category.

It includes an illuminated reticle with 12 different brightness settings. This is going to let you adjust the brightness based on your lighting conditions. The reticle has bullet drop compensation which will help at the higher end magnifications.

The body is rugged and durable and constructed from aluminum. It’s waterproof, nitrogen purged, and fog resistant. So going outside with it won’t be a big issue if you’re in wet and foggy conditions.

Customers love the way this scopes illumination and clarity performs even at max magnification. The glass is very good and clear. Others have stated that it’ll be hard to find areas the scope under performs unless you’re comparing it to scopes in the $800+ range.

The complaints coming with this scope are surrounded around the eye relief. People saying it’s like half inch from the scope. This is the main complaint on the scope.

Positives Recap for This Product

  • Excellent Clarity at All Magnifications
  • Well Performing Illumination
  • Comparable to scopes that cost much more

Negatives Recap for This Product

  • Very Short Eye Relief

Vortex Optics Crossfire II

Vortex Optics Crossfire II 2-7x32 SFP Riflescope...
  • The 2-7x32 Crossfire II riflescope is one of many configurations in the Crossfire II line. The Dead-Hold BDC reticle is good...
  • With long eye relief and an ultra-forgiving eye box, you'll be able to quickly get a sight picture and acquire your target....
  • Anti-reflective, fully multi-coated lenses provide bright and clear views for the user; Max Elevation Adjustment: 60 MOA
  • Capped reset turrets are finger adjustable with MOA clicks that can be reset to zero after sighting in
  • A single piece tube constructed from aircraft grade aluminum ensures strength and shockproof performance. O-ring sealed and...

This is the Vortex Optics Crossfire II. It’s a 2-7×32 scope in the second focal plane with a dead-hold BDC reticle that’s great for hunting and shooting at various ranges. It has long eye relief with a easy eye box that allows you to quickly get a picture and acquire your target. It has a very fast focus eyepiece.

The lenses are multi-coated and anti-reflective. They provide bright and clear images. It includes capped reset turrets and finger adjustable turrets with MOA clicks.

The scope is crafted from a single piece of aircraft grade aluminum. This ensures strength and improves it’s shockproof durability. It’s sealed with nitrogen to be fog proof and is also waterproof.

Customers of Vortex really love the company and this seems to be one of their more favorite scopes. It’s more of an entry level scope for your 300 blackout and it would be a very solid choice. It excels in its lower magnifications and is great at medium range.

The main complaint is on the scopes performance at higher magnifications. Some customers saying it gets blurry beyond 150 yards.

Positives Recap for This Product

  • Great Entry Level Option
  • Excellent Clarity on Lower Magnification
  • Strong Vortex Warranty

Negatives Recap for This Product

  • Blurry Beyond 150 Yards

Leupold VX 2

Leupold VX-2 2-7x33mm Riflescope, Duplex Reticle,...
  • 3:1 zoom ratio erector system
  • Crafted from 6061-T6 aircraft quality aluminum
  • Leupold's classic/standard fast focus eyepiece
  • Durable bikini-style lens cover
  • The Multicoat 4 lens system for extreme clarity

This is the Leupold VX 2 2-7x33mm. It has a 3:1 zoom ratio erector system and it’s crafted from aircraft quality aluminum. The Leupold brand is very popular among the shooting community and they’re known for there well made products and strong warranty. They make a wide range of scopes from beginner level to the highest end.

It features a fast focus eyepiece which is ideal for the 300 blackout and quick target acquisition. The multi-coat 4 lens system provides extremely clear clarity and crystal clear image. Leupold has a reputation for great glass and the customer reviews and ratings alone reflect that.

Customers say this is a top of the line quality scope and you’ll be hard pressed to find something negative from the people using this scope. It’s sometimes hard to tell if it’s just Leupold fans or if they love the scope as much as they claim. This has lead a few people to have higher hopes for the scope but don’t forget where this one’s priced.

Positives Recap for This Product

  • Leupold Glass
  • Overwhelmingly Positive Responses
  • Very clear at all magnification

Negatives Recap for This Product

  • Didn’t come across anything worth noting

Commonly Asked Questions

Is the 300 Blackout worth it? – Absolutely! The 300 blackout is worth it’s price tag of around $1,000. You can also find variations that are a little more or find them on a deal closer to $850. Personally I think it’s a better home defense rifle than the AR15 because it weighs less and has a shorter barrel.

What is the 300 Blackout good for? – Originally the 300 blackout was used for military purposes. It now makes a good rifle to protect your home, property, and family. It can also be used for hunting if you’re shooting ballistic hunting ammo. It can be silenced and is great for tactical shooting and would perform will at tactical tournaments.

Where to buy 300 Blackout ammo? – You can purchase 300 blackout ammo online. The prices vary but a base is around $30 for 50 rounds or you may be lucky enough to have an ammunition store near you.


I hope you enjoyed this article on the best scope for 300 blackout. The 300 blackout is an all around great rifle to own and makes a great addition to any collection. If you like the AR series then you’ll likely love a 300 blackout. Scoping these SBR’s (Short Barrel Rifles) is fun to do and they work well with medium range scopes or reflex sites.

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