The 6.5 Grendel cartridge is an excellent upgrade for your AR15, but it can provide a bit more recoil that what you might be used to when shooting a 5.56 NATO. The addition of a dependable muzzle brake can help create stabilization, and practically get rid of recoil altogether for more shooting comfort.
We’ve compiled the best 6.5 Grendel muzzle brakes below to help you determine if this is the best choice for you. These top picks are awesome for all 6.5mm cartridges, and can work with other platforms to help you maximize their use. Take a look at our choices below!
Comparison Table of The 3 Best 6.5 Grendel Muzzle Brakes
BRAND
PRECISION ARMAMENT – M11 SEVERE-DUTY MUZZLE BRAKE 6.5 CALIBER
DETAILS
- Material: Steel
- Thread: 5/8-24 RH TPI
- Weight: 5.3 ounces
- Details: Fits up to all .264/6.5mm caliber rifles
AERO PRECISION – LAMBDA PRS65 PRECISION MUZZLE BRAKE 6.5
- Material: Steel
- Thread: 5/8-24 RH TPI
- Weight: 4.6 ounces
- Details: 2 piece, 4 chambered design; Fits 6.5 Creedmoor and 6.5 Grendel barrels
VG6 PRECISION – GAMMA 65 MUZZLE BRAKE
- Material: Steel
- Thread: 5/8-24 RH TPI
- Weight: 2.4 ounces
- Details: Use with 6.5 Creedmoor, 6.5 Grendel, and 6.8 Remington SPC platform
The 6.5 Grendel Cartridge
The 6.5 Grendel cartridge was introduced in 2004 to help create a more powerful load that could be shot through a modified, multi-caliber AR15. Larger than the popular 5.56 NATO, it requires not only a barrel change but a bolt upgrade, as well as magazine replacements as well – making it not quite as popular as the more simple AR 300 BLK upgrade that only requires a barrel change on an existing AR15 5.56 platform.
Comparable to the 6.5 Creedmoor cartridge, designed to work with the LR308 (or more widely known as an AR10 design), it offers a lower recoil point – which makes it a more comfortable shooting experience overall. This helps transform the AR15 into a formidable hunting option against heavier game hunting at longer distances.
However, that doesn’t mean it won’t benefit from the use of a muzzle break to help provide muzzle stabilization and reduced recoil. This can be especially helpful when you need a quick, follow-up shot, or for lighter framed (or new) shooters.
Muzzle Brake Use and Benefits
In case you are on the fence about adding a muzzle brake to your 6.5 Grendel rifle, consider it’s overall benefits to see if it might be the right addition for you.
- Muzzle brakes attach in a simple manner to the end of the barrel via a simple thread, making it an easy modification.
- The carefully placed ports help redirect gasses in a controlled manner to reduce not only recoil, but also barrel movement.
- The stabilization of the barrel results in better accuracy and quicker follow up shots when needed.
- If used for hunting, quicker target acquisition creates a more ethical hunting scenario.
- Smaller framed shooters, beginning shooters, and young shooters can better control the length and heft of the rifle when shooting.
Our Best 6.5 Grendel Muzzle Brake Picks
As mentioned earlier, the 6.5 Grendel is comparable to the 6.5 Creedmoor despite the differing AR platform design. Because of this, muzzle brakes that fit the 6.5 CM almost exclusively work for the 6.5 Grendel as well. We’ve reflected on the best 6.5 CM muzzle brakes, but are highlighting our top three picks below of optimal use with the 6.5 Grendel cartridge.
1. PRECISION ARMAMENT – M11 SEVERE-DUTY MUZZLE BRAKE 6.5 CALIBER
- Material: Steel
- Thread: 5/8-24 RH TPI
- Weight: 5.3 ounces
- Details: Fits up to all .264/6.5mm caliber rifles
Precision Armament has an excellent reputation for quality firearm and firearm accessories to make your shooting experience the best possible. Their M11 severe-duty muzzle brake makes the top of our list for 6.5mm cartridges due to it’s incredible durability and function. Made from HTSR 416 stainless steel, it carefully placed ports to direct gas to both sides and upwards to not only reduce recoil, but reduce muzzle lift for barrel stabilization.
Originally created for tactical application, the baffle thickness offers a decreasing pattern to maximize your bullet trajectory. The superior coating for heat and corrosion resistance doesn’t hurt either for long lasting dependency.
Pros
- Durable and long-lasting
- Tight installation that only takes minutes
- Serious stabilization
Cons
- A bit heavy overall
2. AERO PRECISION – LAMBDA PRS65 PRECISION MUZZLE BRAKE 6.5
- Material: Steel
- Thread: 5/8-24 RH TPI
- Weight: 4.6 ounces
- Details: 2 piece, 4 chambered design; Fits 6.5 Creedmoor and 6.5 Grendel barrels
Aero Precision is another incredible company that provides superior rifle accessories for your firearm modification. Their Lambda PRS65 Precision Muzzle Brake is for 6.5mm cartridges and offers superior stabilization for long-lasting shooting accuracy and control. Easy to install with a unique toolless jam-nut, it provides a semi-permanent threaded attachment that is guaranteed not to loosen or shift to help keep you on target without regular recalibration.
Made from durable 17-4PH steel, it is offered in either an all-black or bead-blasted, stainless-steel finish so you can match your rifle barrel (if that is a detail that matters to you). Four carefully placed ports equally distribute gas release to practically eliminate recoil and stabilize your muzzle with each shot.
Pros
- Stays tight and requires little to no adjustment
- Easy installation
- Almost zero outs recoil completely
Cons
- Not for use with any other caliber than a 6.5mm cartridge
3. VG6 PRECISION – GAMMA 65 MUZZLE BRAKE
- Material: Steel
- Thread: 5/8-24 RH TPI
- Weight: 2.4 ounces
- Details: Use with 6.5 Creedmoor, 6.5 Grendel, and 6.8 Remington SPC platform
The VG6 Precision Gamma 65 Muzzle Brake is our best budget pick, but don’t think that means it doesn’t offer amazing quality (or we wouldn’t be showcasing it here). Popular due to its overall affordability and dependability, it is designed specifically for the 6.5mm caliber rifle, and is machined for optimal performance. It lessons barrel movement and serves as a hybrid brake/compensator choice to use in all shooting conditions.
Made with a 17-4PH heat-treated stainless steel, it is easy to install and calibrate, and only weighs in at a mere 2.4 ounces. This incredible lightweight design further enhances your shooting experience as you won’t have much of a change in overall weight than what you are used to with its addition.
Pros
- Incredible price point
- Serious muzzle stabilization
- Seriously lightweight
Cons
- May need tightening slightly more than other options
Conclusion
The 6.5mm cartridge design is an excellent way to upgrade existing AR platform rifles, and with an added muzzle brake, you can create an even more efficient shooting experience.
The 6.5 Grendel muzzle brake options we’ve provided are optimized for the cartridge, and help both negate overall recoil, and steady the muzzle lift for incredible shooting accuracy. We’d love to hear about your experiences with these brands, and muzzle brakes in particular, in the comments below.
As always, please share!!!
Frequently Asked Questions
What size muzzle brake should I use for a 6.5 Grendel?
The appropriate muzzle brake size for a 6.5 Grendel would be a **VG6 Gamma 65 Muzzle Brake – 6.5mm 5/8×24**. This specific size and model holds a strong reputation in the firearms market for its superior function and fit. The VG6 Gamma model, designed with advanced engineering and precise manufacturing, is particularly designed to suit the needs of a 6.5 Grendel. Remember, a correctly-sized muzzle brake plays a vital role in mitigating recoil and muzzle rise, thereby enhancing shooting accuracy and comfort.
Which muzzle brake is considered the best on the market?
If you’re seeking the absolute best muzzle brake available, it vastly relies on personal preference, the specific use, and the firearm being used. Numerous top-quality muzzle brakes are available and come with different features catering to varied needs. Keep in mind that the ‘best’ is subjective, and what may work best for one shooter might not hold the same for another. The variety ranges from models focusing on recoil reduction to those prioritizing less muzzle rise or less noise directed to the shooter. Therefore, consider your specific needs and thoroughly conduct your research to find the best fit that aligns with your expectations.
Which muzzle brake offers maximum recoil reduction?
The **HU-DU Muzzle Brake** is a game changer when it comes to maximum recoil reduction. It’s reputable for its high efficiency in recoil management, reducing it by a whopping 80 to 95 percent. Moreover, it also totally cancels out any muzzle rise. This significant reduction aids shooters in maintaining target focus and allows rapid successive shooting with impressive precision. Its excellent recoil reduction ability positions it at the forefront of the firearms industry, and if you’re considering an upgrade for your firearm with recoil management in mind, the HU-DU brake would make a robust choice.
What is the optimum barrel length for a 6.5 Grendel?
The prime barrel length for a 6.5 Grendel is determined by your intended use and your shooting preferences. A **18-inch barrel length** is widely favored among shooters who aim to achieve long-distance targets with assurance. However, if your aspiration is to utilize the full velocity and range potentials of a 6.5 Grendel, a **20-inch barrel** should be your go-to. The 20-inch variant offers greater rotational stability to the bullet, reduces drag, and subsequently increases straightness of the bullet flight. Therefore, your choice should align with your specific performance expectations and shooting requirements.