• Lasts a Lifetime - Preventing Malfunctions!
  • CNC Machined 303 Stainless Steel Fixed Hammer Bushing to replace the Factory Plastic Hammer Bushing
  • Factory Plastic Hammer Bushing is known to chip, wear and move on pin
  • 303 Stainless Steel Fixed Precision Hammer Bushing for SUB-2000!
  • Will eliminate internal alignment issues between the hammer, sear and trigger bar.
  • Appropriate Fixed Stand Off for More Reliable SUB 2000 Function!
  • 303 Stainless Steel SUB-2000 Hammer Bushing to replace factory plastic hammer bushing
  • Works for Gen 1 & Gen 2 in 9mm or 40Cal Versions
  • KEL TEC SUB 2000 Upgrades to Prevent Malfunctions and Last a Lifetime!
  • Protected by the M*CARBO 100% Lifetime Guarantee
  • Made in the USA!
  • Fast Same Day Shipping!

KEL-TEC SUB-2000 Stainless Steel Hammer Bushing

  • CNC Machined 303 Stainless Steel Fixed Precision Hammer Bushing

KEL TEC SUB 2000 303 Stainless Steel Fixed Precision Hammer Bushing designed to replace Plastic Factory Bushing that is prone to wear, chip and moving on pin.  Custom 303 Stainless Steel Hammer Bushing is Fixed to proper stand off height so you won't have to worry about it moving and rendering the SUB-2000 inoperable.  Plastic Factory Hammer Bushing will move on pin and create alignment issues between Hammer, Sear and Trigger Bar.  Extra Insurance against internal malfunction due to Plastic Bushing wearing or moving on the pin.  

Superior KEL TEC SUB 2000 Accessories by Combat Veterans at M*CARBO! Custom KEL TEC SUB 2000 Mods created with M*CARBO Brotherhood!

The Stainless Steel SUB-2000 Hammer bushing has been machined to tighter tolerances so that it won't chip or move up and down like the plastic hammer bushing.  One of the Best KEL TEC SUB 2000 Gen 2 Upgrades for Improved Reliability and Function that also fits and functions in the KEL TEC SUB 2000 Gen 1.

This is the first of it's kind for KEL TEC SUB 2000 Accessories!  The KEL TEC SUB 2000 Trigger Job is not complete without the SUB-2000 Stainless Steel Hammer Bushing machined to tighter tolerances and designed to keep everything in proper alignment better than the plastic molded part.

Performance Driven KEL TEC SUB 2000 Aftermarket Parts for Combat Ready Performance!  CNC Machined 303 Stainless Steel SUB 2000 Hammer Bushing to correct problems with Plastic KEL TEC SUB 2000 Parts.

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

If your getting the KEL-TEC SUB-2000 Stainless Steel Hammer Bushing, 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.

No Hassle 100% Lifetime Guarantee on Parts & Accessories:

The KEL-TEC SUB-2000 Stainless Steel Hammer Bushing is protected by the M*CARBO No Hassle 100% Lifetime Guarantee against any product quality issues or workmanship defects. If parts fail or are deemed defective we will send you a replacement regardless.

Range Tested and Approved:

The KEL-TEC SUB-2000 Stainless Steel Hammer Bushing has been tested repeatedly with numerous brands of ammunition to ensure reliable operation, safety and accuracy!

Veteran Owned and Operated Business:

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


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 Stainless Steel Hammer Bushing. 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.

Overall Customer Rating of 42 Reviews:

KEL-TEC Sub 2000Fixed Stainless steel hammer bushing.

Easy to install, and works really well, pushes down further then original so the hammer spring seats better and less hassle with reinstallation.

Another must if you own a sub2k

I knew from the get go even when I had $100 in the bank that I had to have upgrades for my sub2k and I got this and several others and I couldn't in good conscience own a sub2k and not mcarbo it lol,even if it shit perfect I wouldn't be able to sleep until I got at least 4 of the upgrades.
These parts are top quality and makes me fall in love all over again with my sub2k.

Things you must replace

Having a sub 2000 gen 2 theres no way I could own one and not do atleast 3 of the upgrades on here.
So far I've got this,the carbon steel inserts and the dual finger charging handle and the stainless feed ramp is another must.


It’s a boring little part.

I am sure this part will improve the longevity of my Sub. I probably have 150 rounds through mine and the original plastic bushing had some dings in the plastic already. The part is the usual great Mcarbo quality and the video was very helpful. The part didn’t improve the trigger, it doesn’t make Sub look cooler, it doesn’t improve accuracy. That’s what makes it boring, but that’s okay. I have the full action improvement kit installed and now this bushing and the whole gun works just great! I am planning to add the improved rear sight and optic mount in the future. I have the .40 S&W version and it is very effective with minimal recoil.

Nice addition to my Sub-2000

I got my hammer bushing and proceeded to do an install, thank you so much for the videos because I had to go back and watch a few times to finish the install. That being said it went well and now I can't wait to hit the range.

Number of questions: 0