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What is a compensator? 🤔

It is a muzzle device that reduces recoil and muzzle rise. It redirects the high-pressure gases that are created when the gunpowder ignites and a round is fired. These gases are redirected in such a way as to counteract the effect of the recoil, thus allowing for faster follow-up shots.

Benefits 🔥

Compensator offers a range of benefits that make them an ideal choice for your firearm.

  • ❇️ It helps to reduce muzzle climb and felt recoil, allowing for faster follow-up shots and more accurate shooting.
  • ❇️ The compensator also reduces flash signature, making it less likely to be seen by others in low-light situations.
  • ❇️ Additionally, it is designed to work with short-barreled rifles, helping to ensure that you are still able to keep your rifle maneuverable while increasing performance.
  • ❇️ Finally, the compensator can be used in both suppressed and unsuppressed firearms, offering even more versatility.
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Built with durable stainless steel material and rocks a beautiful nitride finish, this muzzle device helps reduce recoil and minimize muzzle rise with its state-of-the-art CFD and CAE design for exceptional form and function. It provides your long gun with outstanding performance that can inspire your confidence when it matters most.
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Features 💥

It is an important piece of equipment for any shooter. Here are some of the features:

  • ➡️ Compatibility: The compensator must be designed specifically for use with 300 Blackout ammunition, as not all calibers are compatible.
  • ➡️ Flash reduction: Many compensators offer flash reduction technology to help protect shooters from being blinded by bright muzzle flash.
  • ➡️ Recoil reduction: Quality compensators will also reduce felt recoil, making shooting pleasurable.
  • ➡️ Ported or non-ported: Compensators can come with either port (openings) or without them. Ported compensators allow some of the gases to escape outwards, helping to reduce felt recoil, while non-ported compensators only help to reduce muzzle climb.
  • ➡️ Durability: It is constructed from corrosion-resistant materials like stainless steel or aluminum to ensure a long service life and reliable performance.

300 Blackout Compensator

📌 The right compensator can help reduce muzzle climb and flash, while also reducing felt recoil.

Types 🤠

There are generally three types of compensators: linear, radial, and hybrid. 

  • ☑️ Linear compensators have a simple design that includes a single port angled slightly forward to reduce felt recoil and muzzle jump. This type of compensator is most effective at reducing felt recoil and is best suited for use with full-power ammunition.
  • ☑️ Radial compensators feature several small circumferential ports located around the circumference of the barrel near the muzzle end. Radial ports are designed to redirect gas outwards to counteract muzzle rise upon firing. They tend to be less aggressive in their recoil reduction than linear compensators but still offer some muzzle control.
  • ☑️ Finally, hybrid compensators feature both linear and radial port designs, which allows them to offer the benefits of both types of compensator designs. Hybrid compensators are often the most versatile option, as they can be used with any type of ammunition and provide effective recoil reduction and muzzle control.

😎 With the correct information and guidance, you’ll be equipped with the best compensator available!

Our Selection 11 Best 🎯 300 Blackout Compensator

ImageProductBrand
Kaw Valley Precision MACH Linear CompensatorKaw Valley Precision MACH Linear CompensatorKaw Valley PrecisionBUY
Jacob Grey Custom .300 Blackout Spiral CompJacob Grey Custom .300 Blackout Spiral CompJacob Grey CustomBUY
V Seven Titanium 300 Blackout Short BrakeV Seven Titanium 300 Blackout Short BrakeV SevenBUY
VG6 Precision Gamma Muzzle Device APVG100003AVG6 Precision Gamma Muzzle Device APVG100003AVG6 PrecisionBUY
Fortis Manufacturing Muzzle Brake 300BLK-MBFortis Manufacturing Muzzle Brake 300BLK-MBFortis ManufacturingBUY
CMMG ZEROED .308 Linear CompensatorCMMG ZEROED .308 Linear CompensatorCMMGBUY
Airborne Arms AAS8 Spectre Muzzle BrakeAirborne Arms AAS8 Spectre Muzzle BrakeAirborne ArmsBUY
Dark Storm Industries Competition CompensatorDark Storm Industries Competition CompensatorDark Storm IndustriesBUY
Manticore Arms Reverb 1/2x28 MuzzlebrakeManticore Arms Reverb 1/2x28 MuzzlebrakeManticore ArmsBUY
Desert Tech Ratchet CompensatorDesert Tech Ratchet CompensatorDesert TechBUY
Guntec USA AR-10 Multi-Spike Muzzlebrake 308SPIKEGuntec USA AR-10 Multi-Spike Muzzlebrake 308SPIKEGuntec USABUY

1# Kaw Valley Precision MACH Linear Compensator Body KVP-MACH-B-3

Kaw Valley Precision MACH Linear Compensator

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Specification

Color: Black
Caliber: .223 Caliber, 5.56mm, .350 Legend, .300 AAC Blackout, .45 ACP
Finish: Hard Coat Anodized
Fabric/Material: 6061-T651 aluminum
Length: 3.35 in
Outer Diameter: 1.28 in
Weight: 1.9 oz
Reloading Caliber: .223 Caliber

Tired of compensators that are the wrong length? Introducing the Kaw Valley Precision MACH Linear Compensator Body. This patent pending linear compensator system is completely user configurable, so you can find the perfect length for your needs. By utilizing 1-1/8×28 TPI internal threads, the MACH Modular Linear Comp can utilize common suppressor attachments, such as a SilencerCo 3-Lug Mount, SilencerCo Direct thread mounts, etc. Machined from 6061-T651 Aluminum and hard coat anodized for wear protection, this compensator is built to last. So if you’re searching for a comp that you can configure to your liking, look no further than the Kaw Valley Precision MACH Linear Compensator Body.

Video review

Pros:
  • Patent pending linear compensator system
  • User configurable
  • Can utilize common suppressor attachments
  • Machined from 6061-T651 Aluminum
  • Hard coat anodized for wear protection
Cons:
  • Adapter not included

 

2# Jacob Grey Custom .300 Blackout Spiral Comp

Jacob Grey Custom .300 Blackout Spiral Comp

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Specification

Caliber: .300 AAC Blackout
Fabric/Material: Steel
Threads per Inch: 5/8×24
Gun Make: AR Platform
Gun Model: AR-15
Inner Diameter: 0.306 in
Length: 2.3 in
Outer Diameter: 0.907 in
Weight: 4 oz

If you’re looking for a sleek and stylish way to reduce muzzle blast, the Jacob Grey Custom .300 Blackout Spiral Comp is a perfect choice. This innovative design features a twisted fluted body that reduces weight while providing an aggressive aesthetic appearance. The JGC provides forward directional muzzle blast control, meaning you won’t have to worry about disturbing your shooting partners while you’re in the middle of firing. Additionally, the ports are ideally positioned to provide muzzle blast displacement and suppression away from the shooter and forward of surrounding shooters. So not only will you look good when you’re shouldering your rifle, but you’ll also be doing everyone around you a favor by keeping the noise down. Whether you’re just starting or you’re a seasoned marksman, the Jacob Grey Custom .300 Blackout Spiral Comp is a must-have addition to your shooting accessories.

Pros:
  • Reduces the weight and provides an aggressive aesthetic appearance
  • No porting at the bottom to reduce dust signature
  • No poring at the top to reduce flash sight obstruction
  • 6 Ports for muzzle flash displacement
Cons:
  • May need to drill and tap your compensator

 

3# V Seven Titanium 300 Blackout Short Brake MB TI-SHORT7.62

V Seven Titanium 300 Blackout Short Brake

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Specification

Color: Black
Caliber: 7.62x51mm NATO, 6.8mm Remington SPC
Finish: Raw
Fabric/Material: Grade 5 Titanium
Threads per Inch: 5/8×24
Length: 1.65 in
Weight: 33.5 g
Included Accessories: Crush Washer
Diameter: 1 in

The V Seven Titanium 300 Blackout Short Brake is the ideal muzzle brake for shooters who want to maintain a low weight without comprising power. This single baffle muzzle brake offers great recoil reduction and muzzle control, making it a great choice for shooters who want to stay in the fight. Additionally, the unique design of the baffles redirects muzzle blast forward, making it a great choice for shooters who need to maintain a solid shooting position. If you’re looking for a muzzle brake that offers great performance without adding excessive weight, the V Seven Titanium 300 Blackout Short Brake is a perfect choice.

Pros:
  • Redirects muzzle blast forward
  • Effective at countering recoil
  • Single baffle design for reduced weight
  • Suitable for close-quarter operations
  • Great heat and pressure relief
Cons:
  • May create excessive muzzle blast
  • Could interfere with short-barrel guns

 

4# VG6 Precision Gamma Muzzle Device APVG100003A

VG6 Precision Gamma Muzzle Device APVG100003A

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Specification

Color: Black
Caliber: .300 AAC Blackout
Finish: Satin Finish (Half Gloss)
Fabric/Material: 17-4ph Heat Treated Stainless Steel
Gun Model: AR-15
Length: 1.72 in
Weight: 1.92 oz

Whether you’re a seasoned marksman or a first-time shooter, you’ll appreciate the VG6 Precision Gamma 300BLK Tactical Muzzle Brake. designed using state-of-the-art engineering tools, this muzzle brake is guaranteed to deliver exceptional form and function. The unique design virtually eliminates felt recoil and minimizes muzzle rise, so you can keep your focus on your target. CNC machined for superior precision, the VG6 Precision Gamma 300BLK Hybrid Muzzle Brake is an essential piece of equipment for any serious shooter.

Pros:
  • Virtually eliminates felt recoil
  • Minimizes muzzle rise
  • CNC machined from 17-4ph stainless steel
  • Black nitride finish
  • Lightweight
  • Includes crush washer
Cons:
  • Have no suppressor QD system

 

5# Fortis Manufacturing Muzzle Brake 300BLK-MB

Fortis Manufacturing Muzzle Brake 300BLK-MB

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Specification

Color: Black
Caliber: .300 AAC Blackout
Finish: Nitride Coated
Fabric/Material: 4140 Steel
Threads per Inch: 5/8×24
Length: 2.28 in
Weight: 2.8 oz
Included Accessories: Comes with a crush washer

The Fortis Manufacturing Muzzle Brake is a unique muzzle brake that performs like no other. This brake was designed with the sharp lines of the Fortis brand in mind, and it’s evident in the product’s detailed machining and form. The Fortis Manufacturing Muzzle Brake is unlike any other muzzle brake on the market, and if you try it once you’ll see why. The performance is unmatched, with zero muzzle rise, so you can keep your speed and accuracy up. With a more down range and on target, the Fortis Manufacturing Muzzle Brake is a must-have for any serious shooter.

Pros:
  • Great design and functionality
  • Compatible with Fortis Control Shield
  • Made of 4140 steel
Cons:
  • Not enough recoil reduction

 

6# CMMG ZEROED .308 Linear Compensator

CMMG ZEROED .308 Linear Compensator

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Specification

Color: Black
Caliber: .300 Winchester, 6.5mm Grendel, .300 AAC Blackout, 6.5mm Creedmoor, 7.62x39mm
Finish: SBN
Fabric/Material: 303 Stainless Steel
Threads per Inch: 5/8×24

The CMMG ZEROED .308 Linear Comp is a compact, high-functioning muzzle device. Redirecting the muzzle blast forward while reducing rise will improve your shooting experience with this linear compensator. Threaded 5/8-24 and machined from 303 Stainless Steel with a Nitride finish, the CMMG ZEROED .308 Linear Comp is a reliable barrel accessory that will complete the look of your gun.

Video review

Pros:
  • 303 stainless steel construction
  • Nitride finish
  • Redirecting muzzle blast forward for better control
  • Compact
Cons:
  • Non so far

 

7# Airborne Arms AAS8 Spectre Muzzle Brake

Airborne Arms AAS8 Spectre Muzzle Brake

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Specification

Color: Silver
Caliber: 6mm ARC, 6.5mm Creedmoor, 6.8mm Remington SPC, 6.5mm Grendel, .300 AAC Blackout, 7.62x39mm, .308 Winchester
Finish: Stainless
Fabric/Material: Stainless Steel
Threads per Inch: 5/8×24
Gun Make: AR Platform
Gun Model: AR-9, AR-15, AR-10
Length: 2.95 in
Weight: 3.9 oz
Gas Block Journal Size-Diameter: .750 in

Introducing the Airborne Arms AAS8 Spectre Muzzle Brake! This muzzle brake significantly improves sight-recovery time and felt recoil in a sub-1×3 competition-legal dimension. The Spectre Muzzle Brakes are precision CNC-machined from a solid bar of stainless steel. The Spectre series muzzle brakes utilize a large initial expansion chamber and a graduated three-port design of precisely angled baffles to minimize muzzle rise and cancel out a significant portion of the felt recoil. The rear of the Spectre muzzle brake is designed to cover the stainless steel timing shims (included) and blend into a round barrel shape, providing a flush look with no special tools required. So if you need a top-quality muzzle brake that will improve your shooting performance, then look at the Airborne Arms AAS8 Spectre Muzzle Brake!

Pros:
  • Redirects gasses to cancel out a significant portion of felt recoil
  • Minimizes muzzle rise
  • Precision CNC-machined Stainless Steel
  • Highly polished surface
  • Great for various shooting competition
Cons:
  • Minor recoil reduction
  • Short edges for a wrench to fit around

 

8# Dark Storm Industries Competition Compensator

Dark Storm Industries Competition Compensator

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Specification

Caliber: .308 Caliber, 7.62mm Caliber
Fabric/Material: Stainless Steel
Threads per Inch: 5/8×24
Reloading Caliber: .308 Caliber, 7.62mm Caliber

The top-of-the-line Dark Storm Industries Competition Compensator is designed to give your competition-level rifle the edge it needs to come out on top. Constructed from durable and long-lasting materials, this compensator will withstand the rigors of competitive shooting for years to come. Featuring a sleek and stylish design, this compensator is sure to make your rifle look good as well as perform at its best. Give your rifle the competitive edge it needs with the Dark Storm Industries Competition Compensator!

Pros:
  • Made with high-quality standards
  • Reduces muzzle climb and recoil
  • Suitable for various calibers
  • 5/8×24 right-hand threaded barrels
Cons:
  • Extremely loud

 

9# Manticore Arms Reverb 1/2×28 Muzzlebrake

Manticore Arms Reverb 1/2x28 Muzzlebrake

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Specification

Type/Color: Muzzle brake
Size/Finish: 1/2×28/black
Material: Steel
Other features: 1/2×28 threads, projectile up to 9mm, 1.75″ long

Muzzle brakes are a great way to keep your weapon’s muzzle down without reducing performance. Check out the Manticore Arms Reverb Muzzle Brake! This small brake is perfect for any round smaller than 9mm and has three slots on each side which help stabilize the muzzle during both single shots and rapid fire. The Reverb Muzzle Brake is manufactured from 8620 steel, heat treated, and coated in black oxide for durability. It is marked “MA” and “9mm” to denote that it is made in specialized factories by Manticore Arms for any weapon up to 9mm caliber. The Reverb Muzzle Brake comes with a crush washer and is 1.75″ long. It weighs 2.6 ounces and has a standard 22mm diameter, allowing for the use of most standard NATO muzzle accessories.

Pros:
  • Simple and clear design
  • Manufactured from heat-treated 8620 steel
  • Black oxide coated
  • For any round under 9mm
  • Comes with a crush washer
Cons:
  • Possible inappropriate crush washer

 

10# Desert Tech Ratchet Compensator

Desert Tech Ratchet Compensator

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Specification

Color: Black
Gun Make: AR Platform, Universal
Gun Model: Universal

The Ratchet Compensator enhances muzzle control while reducing gas flow to your face. This nifty little muzzle device is designed to help you keep your barrel position neutral while firing, minimizing recoil by more than 50% in the process. Plus, it’s compatible with the Strike Industries Oppressor blast deflector for an even more immersive shooting experience. So whether you’re trying to up your game at the range or just looking for a little more confidence out on the field, the Ratchet Compensator is the perfect solution.

Video review

Pros:
  • Maximizes muzzle control
  • Minimizes the gas flow toward your face
  • Compatible with the Strike Industries’ oppressor
  • Has standard AR-style muzzle threads
  • Eliminates muzzle rise
  • Maximizes recoil reduction
Cons:
  • May increase noise
  • May not be legal in all states

 

11# Guntec USA AR-10 Multi-Spike Muzzle Brake 308SPIKE

Guntec USA AR-10 Multi-Spike Muzzlebrake 308SPIKE

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Specification

Color: Black
Caliber: .300 AAC Blackout, .308 Winchester
Gun Model: AR-10

This incredible muzzle brake offers three side ports to reduce felt recoil and improve accuracy for follow-up shots. Additionally, the multi-port compensator redirects gas to stabilize the muzzle and reduce rise. And finally, the door breacher spike points can be used in case of emergency. All of this comes in a sleek and stylish Cerakoted flat-back finish. So if you want a muzzle brake that looks good and performs even better, pick up the Guntec USA AR-10 Multi-Spike Muzzle Brake today!

Pros:
  • Reduces recoil
  • Improves accuracy for follow-up shots
  • Redirects gas to stabilize muzzle and reduce the rise
Cons:
  • A bit large and heavy

 

Installation 🧑‍🔧

Installing a compensator onto your firearm is a relatively simple process that can be completed at home with basic tools in just a few minutes.

The first step is making sure you have all of the necessary tools and parts: 

  • 🛠️ A screwdriver or Allen wrench that matches the screws on the compensator.
  • 🛠️ Compensator itself
  • 🛠️ Your firearm’s barrel
  • 🛠️ Thread locker

After assembling these components:

  • ➡️ Start by removing any old parts from your barrel if they are present and place the compensator on top.
  • ➡️ When the compensator is in place, use the screwdriver or Allen wrench to secure it.
  • ➡️ Once the compensator is in position, apply the thread locker to any exposed threads to ensure a secure fit and prevent them from coming loose.

👍 Once you have completed these steps, your compensator installation is complete!

FAQ 🧐

Do compensators make a difference?
The simple answer is yes 👍 Compensators make a difference. They can make all the difference in the world when it comes to accuracy and shot placement.

  • ✅ It is a device attached to the muzzle of a firearm that redirects propellant gases to counter recoil and unwanted barrel rise.
Does a compensator reduce velocity?
Yes❗The function of the compensator is to redirect gases from the muzzle to reduce felt recoil and help keep the barrel down during the rapid fire. This also helps with accuracy as it keeps your sights on target more easily.
Will a 7.62 muzzle device work for 300 Blackout?
  • 🚨 No, a 7.62 muzzle device will not work for 300 Blackout. The threads are different and they will not fit onto the barrel correctly.
Do compensators reduce flash?
AbsolutelyA well-made compensator reduces the muzzle flash and redirects it away from the shooter. By directing gas to the side, a comp can increase shooting accuracy, stability, and overall performance of your weapon system.
Do you need a threaded barrel for a compensator?

The answer depends on the type of compensator you’re looking for.

  • 🔶 If you want a muzzle brake or a flash hider, then yes, your barrel must be threaded.
  • 🔶 On the other hand, if you require a recoil reduction device such as an advanced micro-compensator, then no threading is required.

Conclusion 😉

The best compensator is the one that fits your needs the best. Whether you are looking for a compensator to reduce recoil or muzzle rise, there is sure to be one on the market that will work perfectly for you. We have provided some of the top-rated compensators on the market and hope that this buyer’s guide has been helpful in your search! Thanks for reading! 😎🔥

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Patrick Vega
Patrick Vega
11 months ago

I’m new to 300 Blackout and I’m not sure what type of muzzle brake I should be looking for. I own an AR-15 223 muzzle brake, but it won’t fit on my 300 Blackout barrel. Is there something specific I should search for when looking for a 300 Blackout muzzle brake?

NoelIs1First
NoelIs1First
Reply to  Patrick Vega
11 months ago

You need to look for muzzle brakes, compensators, and flash hiders with a 5/8×24 threading if you want it to fit on a 300 Blackout barrel. Your .223/5.56 brakes/comps/FHs won’t work because they have a 1/2×28 threading.

Gerbilator
Gerbilator
Reply to  Patrick Vega
11 months ago

Your search for a muzzle brake for your barrel may be easier because .308 muzzle brakes are the same thread pitch.

Jon Bishop
Jon Bishop
11 months ago

I’ve got a ddm4 pdw but I’m not too fond of the linear compensator. I’m looking to upgrade to something with better muzzle control and flash reduction, such as the Warcomp. It is the right choice?

BellBoy
BellBoy
Reply to  Jon Bishop
11 months ago

I’ve got a JMac Customs 2-port brake installed on my gun, and it works with Dead Air Keymo/KeyMicro QD adapters. I’m also using the JMac BDS Blast Shield for my Keymo adapter while I wait to get approval on my DA Wolfman and Nomad-30.

Treecher
Treecher
11 months ago

I’m building a 7.5″ 300BLk that won’t be suppressed, and I’m going for something super short. I’m trying to decide how to finish off the muzzle, and right now it’s looking like a linear comp or a 4 prong flash hider. How bad is the fireball when shooting a 7.5″?

SalvoStrike
SalvoStrike
Reply to  Treecher
11 months ago

I use an A2, which gives me virtually no flash. It’s also supposed to help with recoil and keep the gun from moving upward when I shoot. My recommendation is to find something that has a good all-around performance, rather than a specialty device.

Tom Garza
Tom Garza
Reply to  Treecher
11 months ago

I was worried about a fireball coming from my 8″ barrel so I tested it at dusk. So my suggestion is to shoot it and see what kind of results you would like to achieve.