KEL-TEC SUB-2000 All In One Pro Performance Trigger Job Bundle

Includes all Internal Upgrades for SUB-2000 - 15 Separate Items in One Easy Installation Bundle!

  1. KEL-TEC SUB-2000 Stainless Steel Feed Ramp
  2. Firearm & Feed Ramp Polishing Kit
  3. KEL-TEC SUB-2000 Performance Trigger Bar
  4. KEL-TEC SUB-2000 Extended Magazine Release (Glock or Multi-Mag)
  5. KEL-TEC SUB-2000 Trigger Spring Kit
  6. KEL-TEC SUB-2000 Aluminum Trigger (Curved or Flat)
  7. KEL-TEC SUB-2000 Aluminum Trigger Guard
  8. KEL-TEC SUB-2000 Stainless Steel Hammer Bushing
  9. KEL-TEC SUB-2000 Carbon Steel Screw Upgrade Kit
  10. Set of 5 - Black Oxide Carbon Steel - Grip Pins
  11. SUB-2000 Armorer's Wrench - **Wrench fits Gen 2 Collar Only**
  12. SUB-2000 Assembly Dowel
  13. 2 - 2.5mm Allen Keys
  14. Loctite 380 "Black Max" Plastic to Metal Instant Adhesive
  15. Synthetic Grease w/ PTFE Teflon Lubricity

The Best of the Best for M*CARBO KEL TEC SUB 2000 Accessories in One Easy Bundle!  Replace your Factory Plastic Feed Ramp with a 416 Stainless Steel Feed Ramp. Improved feed ramp geometry to better assist feeding rounds into the chamber. Improve Feeding Operations and Reduce Malfunctions, will fit 9mm and .40 Cal. 

Do you want Us to Install the Parts for You? We can also polish the feed ramp if you like.

Get all the must have KEL TEC SUB 2000 Gen 2 Accessories in one easy to install bundle! All In One Installation for the KEL TEC SUB 2000 Gen 2 and Gen 1. Full line of Custom KEL TEC SUB 2000 Gen 2 Upgrades by M*CARBO! All KEL TEC SUB 2000 Parts work for both the Gen 1 and Gen 2 in this Bundle. Custom KEL TEC SUB 2000 Mods for Superior Performance!

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

If your getting the KEL-TEC SUB-2000 All In One Pro Performance Trigger Job Bundle, 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 All In One Pro Performance Trigger Job Bundle 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.

Drop Tested and Approved:

M*CARBO ASTM Spec Springs will offer a perfect trigger pull reduction with an unlimited drop test rating (3", 6", 9" & 12"+).

Range Tested and Approved:

The KEL-TEC SUB-2000 All In One Pro Performance Trigger Job Bundle has been tested repeatedly with numerous brands of ammunition to ensure reliable operation and safety.

Veteran Owned and Operated Business:

American made KEL-TEC SUB-2000 All In One Pro Performance Trigger Job Bundle 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 All In One Pro Performance Trigger Job Bundle. 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 181 Reviews:

Great Upgrade

I received the “All In One Pro Performance Trigger Job Bundle” and other misc. parts in less than a week. I never would have attempted such an upgrade on my own had I not first watched Chris’s installation video (actually I watched it at least 3 times). His video walks you through disassembly, bundle installation and reassembly step by step. Except for a few flying springs, the upgrade went extremely well with completion in just under 2-hours. My upgraded SUB-2000 Gen 2 is even more fun to shoot with a trigger pull around 5 pounds. I recommend the Pro Bundle.

Quality Upgrade

This is a great overall upgrade kit. The difference in the trigger pull is night and day. Also, the additions of the metal trigger guard, polished feed ramp, enhanced mag release, and the better screws make the entire package that much better. I highly encourage other to consider the double finger charging handle, the rubber buffer, and the bolt tube cover as well just to make it that much better of a shooter. The only thing I must say is when you install this you need one tool that isn't provided; PATIENCE. It will try to fight you as much as it possibly can when trying to put the receiver back together and keeping everything aligned, but keep calm and keep on truckin'. Great product!


All Internal Upgrades SUB-2000 plus more.

Received the parts promptly. Watched the 2 hour video twice. Damn lot of info there!!! Put it all together along with several other upgrade parts from M-Carbo. Not to difficult, just take your time.
Looks great! Feels great! My second Sub2K but the first one I've customized. Bit the Bullet and shelled out the bucks. Well worth the money and effort to get this sweet Sub2K. Thanks M-Carbo!!


What a great upgrade runs like a totally different gun love it my subby is complete.


Changed a carbine I hated into one I love.

For me, the Sub2K was never pleasant to shoot, gen1 or gen2. Being a lefty, well that made it even worse. Still, it had and still has a place in my kit. This kit has really taken the Sub2k to a new level. I might have been happy with just he trigger guard and trigger, but why not replace just about everything the first time you do it. Installation took a couple of hours of me being a bit meticulous and had a few distractions. I can't think of a thing I'd change.