Need assistance? Call our experts: (727) 223-1816

  • KEL TEC SUB 2000 with Full Size Muzzle Brake Installed
  • Close-up of KEL TEC SUB 2000 with Full Muzzle Brake Installed
  • SUB 2000 Mini Muzzle Brake and Full Size Muzzle Brake Height Comparison
  • Standard AR-15 Armorer's Tool and 3/4" Wrench
  • Full Size Muzzle Brake Attached to KEL TEC SUB 2000
  • KEL TEC SUB 2000 Full Size Muzzle Brake and Crush Washer M*CARBO
  • KEL TEC SUB 2000 Gen 2 Muzzle Brake Highlighted on SUB 2000
  • Overhead View of KEL TEC SUB 2000 9mm Muzzle Brake Installed on SUB 2000
  • KEL TEC SUB 2000 Full Muzzle Brake and Crush Washer
  • KEL TEC SUB 2000 Mini Muzzle Brake and Crush Washer
KEL TEC SUB 2000 with Full Size Muzzle Brake Installed

KEL-TEC SUB-2000 Muzzle Brake

review-star review-star review-star review-star review-star
(4.89) 332 reviews
Price: $64.95
in-stock-product Availability: IN STOCK

Retail: $74.95

You Save: $10.00(13.3%)

Full Size Brake or Mini Brake?:

What Caliber is your Firearm?:

Do you need our Custom SUB-2000 Barrel Jaws?:


Update price
Quantity:
pledge
Product Information

About This Item

  • Precision Machined A311 Stress-proof Carbon Steel Muzzle Brake
  • Muzzle Brake and Compensator Hybrid!
  • Reduces Felt Recoil and Muzzle Flip
  • New Style 9mm Muzzle Brake works for any 9mm barrel with 1/2"-28 threads
    • Available in 2 sizes: Mini Brake or Full Brake
  • 9mm Muzzle Brake comes with Crush Washer - Recommend Barrel Jaws!
  • Must have KEL TEC SUB 2000 Gen 2 Accessories! Your Threaded Barrel Wants One!
  • 9mm Muzzle Brake works for any 9mm barrel with 1/2"-28 threads
  • Use a standard AR-15 Armorers Tool or 3/4" Wrench to Install. Use 1 or 2 layers of masking tape if you want to protect the brake from scratches.
  • VISE AND SUB-2000 VISE JAWS REQUIRED FOR 9mm OPTION!
  • Protected by the M*CARBO 100% Lifetime Guarantee
  • Made in the USA!
  • Fast Same Day Shipping!
Description

KEL-TEC SUB-2000 Muzzle Brake:

  • CNC Machined A311 Stress-proof Carbon Steel Muzzle Brake
  • New Style 9mm Muzzle Brake works for any 9mm barrel with 1/2"-28 threads
    • Available in 2 sizes: Mini Brake or Full Brake
  • Includes One 1/2 x 28 Crush Washer - Recommend Barrel Jaws!

Full Size Brake vs. Mini Brake

Full Size Brake offers maximum recoil reduction and compensation but may be too long for some (adds approx. 1" to overall length of the firearm after subtracting the length of threads). Great for Competition or Home Defense use.

Mini Brake offers slightly less recoil reduction and compensation than the full size while not sacrificing size to fit more easily into concealment bags (adds only 0.65" to overall length of the firearm after subtracting the length of threads). Great for EDC or Truck Guns.

Mini Muzzle Brake and Full Size Muzzle Brake Height Comparison


Tools Needed: Standard AR-15 Armorers Tool or 3/4" Wrench to Install. 

**Add 1 or 2 layers of masking tape if you want to protect the brake from scratches.**

Standard AR-15 Armorer's Tool and 3/4" Wrench

**Attention!**

We've officially changed over to the New Crush Washer Style Muzzle Brake for the KEL-TEC SUB-2000. No longer do we offer the Jam Nut Version for the 9mm Muzzle Brake. The Jam Nut Version didn't require using a vise and the New Crush Washer Style requires you to use a Vise and Vise Jaws. Nothing changed in terms of the Muzzle Brake Size or Style for Function, just the way it's installed on the barrel.

​We made this move to ensure you don't get any exposed threads on the barrel after timing the muzzle brake which could happen with the older style Jam Nut version. Although the older Jam Nut version didn't require special tools or a vise this new version will ensure you get the tightest possible lock up and will not require you to use Rocksett as previously required with the Jam Nut Version.

​SUB-2000 Barrel Jaws Available Here!

**WARNING!** 

Do Not Install a Crush Washer Style Muzzle Brake onto your KEL TEC SUB-2000 without this set of Barrel Jaws or you will need to send back to KEL-TEC for repair of part number 102 (which is the Plastic Hinge that houses the barrel). Improperly installing a Crush Washer Style Muzzle Brake could allow the barrel to twist and snap the Plastic Hinge which houses the barrel.

DO NOT OVER-TIGHTEN MUZZLE BRAKE - WILL SNAP THREADS OFF OF BARREL!

9mm Muzzle Brakes: Come with a Crush Washer and we highly recommend getting the SUB-2000 Barrel Jaws for compressing the SUB-2000 Barrel in your Vise. A Vise is required with the 9mm Muzzle Brake Installation.

Precision CNC Machined KEL TEC SUB 2000 Gen 2 Muzzle Brake to allow your Carbine to Shoot Flatter under Rapid Fire. Works for all 9mm on any pistol or rifle barrel and especially designed as the Official KEL TEC SUB 2000 Muzzle Brake. KEL TEC SUB 2000 Muzzle Brake Reduces Felt Recoil like a Muzzle Brake and Reduces Muzzle flip like a Muzzle Compensator.

  • 9mm Muzzle Brake works for any 9mm barrel with 1/2"-28 threads
  • Use a standard AR-15 Armorers Tool or 3/4" Wrench to Install. Use 1 or 2 layers of masking tape if you want to protect the brake from scratches.

We took the best of both worlds and made our Custom Machined Precision KEL TEC SUB 2000 Muzzle Brake to reduce felt recoil and eliminate muzzle rise to allow more stable, accurate and controllable rapid fire!

Custom KEL TEC SUB 2000 Gen 2 Mods from M*CARBO to boost your Carbine Performance to that Next Level!  Must have KEL TEC SUB 2000 Muzzle Brake to Keep your Carbine on Target under Rapid Fire!  M*CARBO Specializes in Custom KEL TEC SUB 2000 Gen 2 Mods for Superior Performance! KEL TEC SUB 2000 Gen 2 Muzzle Brake available in 9mm only.   

KEL-TEC SUB-2000 Owners Manual & Exploded View:

If you're getting the KEL-TEC SUB-2000 Muzzle Brake, then you might find the following KEL-TEC SUB-2000 Resources useful in further enhancing your firearm. Download the SUB-2000 Owners Manual or use the Exploded View of the SUB-2000 Parts Diagram to plan your next firearm project.

M*CARBO No Hassle 100% Lifetime Guarantee:

The KEL-TEC SUB-2000 Muzzle Brake is protected by the M*CARBO No Hassle 100% Lifetime Guarantee.

No Hassle 100% Lifetime Guarantee Ribbon


Tested and Approved:

The KEL-TEC SUB-2000 Muzzle Brake has been tested repeatedly to ensure reliable operation and safety.

Product Tested and Approved Sticker


Veteran Owned and Operated Business:

American made KEL-TEC SUB-2000 Muzzle Brake are designed and manufactured by Combat Veterans. We will donate a portion of your purchase to the Military Foundations we humbly support.

Veteran Owned Business Ribbon


ATTENTION:

You must be 18 yrs of age to purchase. We advise that all parts purchased from our inventory be installed and inspected by a qualified gunsmith. Modifying your weapon may be prohibited in your state. Do not modify your sear or hammer engagement surfaces, with or without the KEL-TEC SUB-2000 Muzzle Brake. Before installing please be sure to check all local state and federal laws. By installing this part you agree to take full responsibility for any and all legal, health and warranty consequences that may be incurred.

Reviews
Mini muzzle brake/with vise jaws
review-star review-star review-star review-star review-star
Nice addition to my Sub2000,great quality and super easy install!
Mini flash
review-star review-star review-star review-star review-star
Another quality product from mcarbo. Great installation videos of all their parts allow you to do it your self with confidence. Thanks
Excellent products!!!
review-star review-star review-star review-star review-star
I purchased a muzzle brake for my Kel Tec Sub 2000 Gen 2 without adding the barrel jaws (big mistake) I received the muzzle brake very fast. I tried to install the muzzle brake using without the barrel jaws to no avail. I have a vise, but did not dare to take the chance in damaging the tube or other parts. I then ordered the much needed jaws. The jaws came in within few days and within minutes I had the muzzle brake along with the crush washer on. The muzzle brake works perfectly and you can tell it is made of the highest quality. I am very satisfied and I highly recommend this product, but make sure you add the jaws and use a vise for easy installation.
muzzle
review-star review-star review-star review-star review-star
Just love the look and feel of this muzzle brake...so cool
Easy install
review-star review-star review-star review-star review-star
First, order the blocks so you don't screw up the gun. Other wise, if you follow the instructions, it is a easy install.
Sub 2000 muzzle break
review-star review-star review-star review-star review-star
Love the muzzle break I ordered for my sub 2000, instalation was easy after watching the video. Great product and great quality. I would definitely recommend this product. I will definitely be purchasing more parts from you guys.
review-star review-star review-star review-star review-star
Great quality product!! Very satisfied with the sub 2000 muzzle brake. I will definitely be back to buy again!
worth the effort
review-star review-star review-star review-star review-star
since i dont have a vise, i had to improvise using a 19mm open wrench and a plumbers wrench. i used an old leather watch strap around the sight lock nut. it actually worked. there is an initial resistance on the crush washer but easy after that. cant wait to try it on the range. since budget is tight and my short stock shooting position, i couldnt use the butt stock pad and tunbe sleeve. THANK YOU FOR SUCH WONDERFUL ECONOMICAL FUNCTIONAL IMPROVEMENTS!!!
review image   review image  
Questions & Answers
0 0
Question:
why isn't the "laser cut" crush washer wrench included with the muzzle brake?
Tommy Spann December 16, 2021 1:54 PM
Answers
Hi Tommy, The wrench was only necessary for our old-style brakes that came with a jam nut. Our current upgraded "crush-washer" version can be installed with a standard 3/4" wrench.
Answered by
Abby@MCARBO.com / December 20, 2021 11:12 AM
0 0
Question:
What is the difference between the mini and the full size? Does the full interfere with folding?
kalen37 October 30, 2021 3:38 PM
0 0
Question:
Do they make a suppressor for a sub 2000.?
Rgonzalez September 28, 2021 2:39 PM
Answers
Hello, yes there are suppressors available out there! As long as your barrel has 1/2 x 28 threads on it, you will find one compatible for the 9mm or 40 cal. Unfortunately, we don't happen to carry them here.
Answered by
Jessica62355 / September 29, 2021 9:09 AM
0 1
Question:
I thought you had a muzzle break in .40 cal (Sub 2000 .40 cal)???? You only have it for the 9mm
Kaz44TD April 17, 2021 9:26 PM
Answers
Hello, if you contact us directly by phone or email, we can search your order # and provide you with an accurate update. 727-223-1816 M-F 9am-3pm or help@mcarbo.com
Answered by
Crystal@MCARBO.com / July 29, 2021 2:03 PM
I ordered the m series kel-tec. How long does it take for it too come in ?
Answered by
/ July 19, 2021 9:49 PM
Hello, Unfortunately we discontinued the 40 cal muzzle brake due to an overall lack of interest. Please let us know if we can assist you with anything else!
Answered by
Josh@MCARBO.com / April 20, 2021 9:52 AM

About This Item

  • Precision Machined A311 Stress-proof Carbon Steel Muzzle Brake
  • Muzzle Brake and Compensator Hybrid!
  • Reduces Felt Recoil and Muzzle Flip
  • New Style 9mm Muzzle Brake works for any 9mm barrel with 1/2"-28 threads
    • Available in 2 sizes: Mini Brake or Full Brake
  • 9mm Muzzle Brake comes with Crush Washer - Recommend Barrel Jaws!
  • Must have KEL TEC SUB 2000 Gen 2 Accessories! Your Threaded Barrel Wants One!
  • 9mm Muzzle Brake works for any 9mm barrel with 1/2"-28 threads
  • Use a standard AR-15 Armorers Tool or 3/4" Wrench to Install. Use 1 or 2 layers of masking tape if you want to protect the brake from scratches.
  • VISE AND SUB-2000 VISE JAWS REQUIRED FOR 9mm OPTION!
  • Protected by the M*CARBO 100% Lifetime Guarantee
  • Made in the USA!
  • Fast Same Day Shipping!

KEL-TEC SUB-2000 Muzzle Brake:

  • CNC Machined A311 Stress-proof Carbon Steel Muzzle Brake
  • New Style 9mm Muzzle Brake works for any 9mm barrel with 1/2"-28 threads
    • Available in 2 sizes: Mini Brake or Full Brake
  • Includes One 1/2 x 28 Crush Washer - Recommend Barrel Jaws!

Full Size Brake vs. Mini Brake

Full Size Brake offers maximum recoil reduction and compensation but may be too long for some (adds approx. 1" to overall length of the firearm after subtracting the length of threads). Great for Competition or Home Defense use.

Mini Brake offers slightly less recoil reduction and compensation than the full size while not sacrificing size to fit more easily into concealment bags (adds only 0.65" to overall length of the firearm after subtracting the length of threads). Great for EDC or Truck Guns.

Mini Muzzle Brake and Full Size Muzzle Brake Height Comparison


Tools Needed: Standard AR-15 Armorers Tool or 3/4" Wrench to Install. 

**Add 1 or 2 layers of masking tape if you want to protect the brake from scratches.**

Standard AR-15 Armorer's Tool and 3/4" Wrench

**Attention!**

We've officially changed over to the New Crush Washer Style Muzzle Brake for the KEL-TEC SUB-2000. No longer do we offer the Jam Nut Version for the 9mm Muzzle Brake. The Jam Nut Version didn't require using a vise and the New Crush Washer Style requires you to use a Vise and Vise Jaws. Nothing changed in terms of the Muzzle Brake Size or Style for Function, just the way it's installed on the barrel.

​We made this move to ensure you don't get any exposed threads on the barrel after timing the muzzle brake which could happen with the older style Jam Nut version. Although the older Jam Nut version didn't require special tools or a vise this new version will ensure you get the tightest possible lock up and will not require you to use Rocksett as previously required with the Jam Nut Version.

​SUB-2000 Barrel Jaws Available Here!

**WARNING!** 

Do Not Install a Crush Washer Style Muzzle Brake onto your KEL TEC SUB-2000 without this set of Barrel Jaws or you will need to send back to KEL-TEC for repair of part number 102 (which is the Plastic Hinge that houses the barrel). Improperly installing a Crush Washer Style Muzzle Brake could allow the barrel to twist and snap the Plastic Hinge which houses the barrel.

DO NOT OVER-TIGHTEN MUZZLE BRAKE - WILL SNAP THREADS OFF OF BARREL!

9mm Muzzle Brakes: Come with a Crush Washer and we highly recommend getting the SUB-2000 Barrel Jaws for compressing the SUB-2000 Barrel in your Vise. A Vise is required with the 9mm Muzzle Brake Installation.

Precision CNC Machined KEL TEC SUB 2000 Gen 2 Muzzle Brake to allow your Carbine to Shoot Flatter under Rapid Fire. Works for all 9mm on any pistol or rifle barrel and especially designed as the Official KEL TEC SUB 2000 Muzzle Brake. KEL TEC SUB 2000 Muzzle Brake Reduces Felt Recoil like a Muzzle Brake and Reduces Muzzle flip like a Muzzle Compensator.

  • 9mm Muzzle Brake works for any 9mm barrel with 1/2"-28 threads
  • Use a standard AR-15 Armorers Tool or 3/4" Wrench to Install. Use 1 or 2 layers of masking tape if you want to protect the brake from scratches.

We took the best of both worlds and made our Custom Machined Precision KEL TEC SUB 2000 Muzzle Brake to reduce felt recoil and eliminate muzzle rise to allow more stable, accurate and controllable rapid fire!

Custom KEL TEC SUB 2000 Gen 2 Mods from M*CARBO to boost your Carbine Performance to that Next Level!  Must have KEL TEC SUB 2000 Muzzle Brake to Keep your Carbine on Target under Rapid Fire!  M*CARBO Specializes in Custom KEL TEC SUB 2000 Gen 2 Mods for Superior Performance! KEL TEC SUB 2000 Gen 2 Muzzle Brake available in 9mm only.   

KEL-TEC SUB-2000 Owners Manual & Exploded View:

If you're getting the KEL-TEC SUB-2000 Muzzle Brake, then you might find the following KEL-TEC SUB-2000 Resources useful in further enhancing your firearm. Download the SUB-2000 Owners Manual or use the Exploded View of the SUB-2000 Parts Diagram to plan your next firearm project.

M*CARBO No Hassle 100% Lifetime Guarantee:

The KEL-TEC SUB-2000 Muzzle Brake is protected by the M*CARBO No Hassle 100% Lifetime Guarantee.

No Hassle 100% Lifetime Guarantee Ribbon


Tested and Approved:

The KEL-TEC SUB-2000 Muzzle Brake has been tested repeatedly to ensure reliable operation and safety.

Product Tested and Approved Sticker


Veteran Owned and Operated Business:

American made KEL-TEC SUB-2000 Muzzle Brake are designed and manufactured by Combat Veterans. We will donate a portion of your purchase to the Military Foundations we humbly support.

Veteran Owned Business Ribbon


ATTENTION:

You must be 18 yrs of age to purchase. We advise that all parts purchased from our inventory be installed and inspected by a qualified gunsmith. Modifying your weapon may be prohibited in your state. Do not modify your sear or hammer engagement surfaces, with or without the KEL-TEC SUB-2000 Muzzle Brake. Before installing please be sure to check all local state and federal laws. By installing this part you agree to take full responsibility for any and all legal, health and warranty consequences that may be incurred.

Product Reviews (332)
review-star review-star review-star review-star review-star
4.89
Mini muzzle brake/with vise jaws
review-star review-star review-star review-star review-star
Nice addition to my Sub2000,great quality and super easy install!
Mini flash
review-star review-star review-star review-star review-star
Another quality product from mcarbo. Great installation videos of all their parts allow you to do it your self with confidence. Thanks
Excellent products!!!
review-star review-star review-star review-star review-star
I purchased a muzzle brake for my Kel Tec Sub 2000 Gen 2 without adding the barrel jaws (big mistake) I received the muzzle brake very fast. I tried to install the muzzle brake using without the barrel jaws to no avail. I have a vise, but did not dare to take the chance in damaging the tube or other parts. I then ordered the much needed jaws. The jaws came in within few days and within minutes I had the muzzle brake along with the crush washer on. The muzzle brake works perfectly and you can tell it is made of the highest quality. I am very satisfied and I highly recommend this product, but make sure you add the jaws and use a vise for easy installation.
muzzle
review-star review-star review-star review-star review-star
Just love the look and feel of this muzzle brake...so cool
Easy install
review-star review-star review-star review-star review-star
First, order the blocks so you don't screw up the gun. Other wise, if you follow the instructions, it is a easy install.
Sub 2000 muzzle break
review-star review-star review-star review-star review-star
Love the muzzle break I ordered for my sub 2000, instalation was easy after watching the video. Great product and great quality. I would definitely recommend this product. I will definitely be purchasing more parts from you guys.
review-star review-star review-star review-star review-star
Great quality product!! Very satisfied with the sub 2000 muzzle brake. I will definitely be back to buy again!
worth the effort
review-star review-star review-star review-star review-star
since i dont have a vise, i had to improvise using a 19mm open wrench and a plumbers wrench. i used an old leather watch strap around the sight lock nut. it actually worked. there is an initial resistance on the crush washer but easy after that. cant wait to try it on the range. since budget is tight and my short stock shooting position, i couldnt use the butt stock pad and tunbe sleeve. THANK YOU FOR SUCH WONDERFUL ECONOMICAL FUNCTIONAL IMPROVEMENTS!!!
review image   review image  

Questions & Answers

4 Questions

0 0
Question:
why isn't the "laser cut" crush washer wrench included with the muzzle brake?
Tommy Spann December 16, 2021 1:54 PM
Answers
0 0
Hi Tommy, The wrench was only necessary for our old-style brakes that came with a jam nut. Our current upgraded "crush-washer" version can be installed with a standard 3/4" wrench.
Answered by
Abby@MCARBO.com / December 20, 2021 11:12 AM
0 0
Question:
What is the difference between the mini and the full size? Does the full interfere with folding?
kalen37 October 30, 2021 3:38 PM
0 0
Question:
Do they make a suppressor for a sub 2000.?
Rgonzalez September 28, 2021 2:39 PM
Answers
0 0
Hello, yes there are suppressors available out there! As long as your barrel has 1/2 x 28 threads on it, you will find one compatible for the 9mm or 40 cal. Unfortunately, we don't happen to carry them here.
Answered by
Jessica62355 / September 29, 2021 9:09 AM
0 1
Question:
I thought you had a muzzle break in .40 cal (Sub 2000 .40 cal)???? You only have it for the 9mm
Kaz44TD April 17, 2021 9:26 PM
Answers
0 0
Hello, if you contact us directly by phone or email, we can search your order # and provide you with an accurate update. 727-223-1816 M-F 9am-3pm or help@mcarbo.com
Answered by
Crystal@MCARBO.com / July 29, 2021 2:03 PM
0 0
I ordered the m series kel-tec. How long does it take for it too come in ?
Answered by
/ July 19, 2021 9:49 PM
0 0
Hello, Unfortunately we discontinued the 40 cal muzzle brake due to an overall lack of interest. Please let us know if we can assist you with anything else!
Answered by
Josh@MCARBO.com / April 20, 2021 9:52 AM