• Replace your stock alloy 10.9 class screws with upgraded Carbon Steel 12.9 Class Screws!
  • Black Oxide Coated for Corrosive Protection & Anti-Galling
  • Stock screws strip and wear out
  • Upgraded screws last a lifetime
  • Stronger Carbon Steel Grip Pins in Black Oxide!
  • Won't strip out like the stock bare aluminum pins.
  • Do you want KEL-TEC to install your M*CARBO parts into your KEL-TEC Firearm?
  • Kit includes 3 long steel pins and 2 short steel pins.
  • Functions in both the Gen 1 & Gen 2 models of the SUB-2000
  • KEL-TEC SUB-2000 Carbon Steel Upgrade Bundle
  • Protected by the M*CARBO 100% Lifetime Guarantee
  • Made in the USA!
  • Fast Same Day Shipping!

KEL-TEC SUB-2000 Carbon Steel Grip Pins & Screws Upgrade Bundle:

Consists of 17 Parts:

  • 10 - Carbon Steel Black Oxide Coated 12.9 Class Metric Screws
  • 5 - Carbon Steel Black Oxide Coated Grip Pins
  • 2 - 2.5mm hex keys

This Carbon Steel Upgrade Bundle directly replaces your factory non-coated lower grade alloy screws and bare aluminum grip pins. The KEL-TEC SUB-2000 Aftermarket Parts Kit will work in both your Gen 1 or Gen 2 Sub-2000. One of the most necessary of the KEL-TEC SUB-2000 aftermarket parts and mods available to protect and reinforce the polymer trigger grips.

Replace your worn out stock alloy trigger assembly screws on your KEL-TEC SUB-2000 with the KEL-TEC SUB-2000 Aftermarket Parts Carbon Steel Upgraded Screw Kit. These KEL TEC SUB-2000 aftermarket carbon steel screws are of a much higher grade and have a black oxide coating to avoid corrosion and provide protection against galling or threads stripping. They were designed to thread with our carbon steel grip pins!

Reinforce the Polymer Grips on your SUB-2000 with Carbon Steel Screws and Carbon Steel Grip Pins.

The KEL TEC SUB 2000 Screw Kit is a 12.9 class set of metric screws that come with a Premium Black Oxide Coating. Designed to replace your worn out trigger assembly screws with the highest grade black oxide coated replacement screws available for your KEL-TEC SUB-2000!

Carbon Steel Grip Pin replacements for the stock bare aluminum grip pins that have a tendency to strip out. These Grip Pins we're designed to match our KEL TEC SUB 2000 Screw Upgrade Kit! It's Carbon Steel on Carbon Steel... a perfect match!

Have you ever had a screw spin and not want to back out of the stock aluminum grip pins? Then it's time to upgrade to the Carbon Steel Grip Pins and add more strength to your SUB-2000.

The M*CARBO Carbon Steel Grip Pins are also Black Oxide coated to provide anti-rust protection and a better color match for your SUB-2000.

If you look at the hinge pin on your rear iron sight, you can see the bare reflective aluminum of the stock grip pin. If you had these grip pins you wouldn't see a thing. These grip pins are tough as nails and a direct color match for your SUB-2000.

*KEL-TEC SUB-2000 Carbon Steel Grip Pins & Screws Upgrade Bundle Fits and Functions in both the Gen 1 and Gen 2!

M*CARBO No Hassle 100% Lifetime Guarantee:

The KEL-TEC SUB-2000 Carbon Steel Grip Pins & Screws Upgrade is protected by the M*CARBO No Hassle 100% Lifetime Guarantee.

M*CARBO Lifetime Guarantee

Tested and Approved:

The KEL-TEC SUB-2000 Carbon Steel Upgrade 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 Carbon Steel Upgrade 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 Trigger Spring Kit. 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 13 Reviews:

These are an absolute MUST!!!

If you crack open your Sub 2000 even once, you will likely have problems with the OEM aluminum pins. These are so much better than the OEM parts. Thanks Mcarbo.

This was a game changer

So I bought many upgrades but at separate times like a dope. Reassembling the rifle after buying these pins made it a thousand times easier. The spring stopped “slipping” behind the pin with mcarbos pin kit. The screws where a nice upgrade as well.

West Virginia

4 Aces ♤♡◇♧

The scew kit upgrade was excellent, a perfect fit with quality materials. The tutorial video was top notch and expertly presented... A side note though, when installing the screws, if you square the screw up and gently then turn it counter clockwise, you will hear a click when the leading threads drop off one another and it's at that point you know you are perfectly lined up. Actually, this works with any nut and bolt. This keeps you from cross threading it...

much heavier then factory this is a no brainier to install


A worthwhile upgrade

The first time I opened my Kel Tec, I found two screws that wouldn't tighten, they just spun and spun. These parts are a great investment.

Number of questions: 0