• KEL-TEC KSG Bayonet Spikes and Extensions Bundle!
  • 4140 Pre-Hardened Steel Bayonet Spikes
  • 6061 Aircraft Grade Aluminum - Fluted - Hardcoat Anodized Extensions
  • Select your Length - 3.25 inch Extensions or 4.25 inch Extensions 
  • Bayonet Spikes thread into Extensions to add extra length to spikes after attaching KSG Choke Adapter
  • **Extensions won't fit with Sherman Tank Muzzle Brake.**
  • Custom KSG Shotgun Accessories by Combat Veterans!
  • Best Kel Tec KSG Aftermarket Parts Made Right Here in America!
  • Protected by the M*CARBO 100% Lifetime Guarantee
  • Made in the USA!
  • Fast Same Day Shipping!

KEL-TEC KSG Bayonet Spikes and Extensions Bundle Includes:

  • 2 - KEL-TEC KSG Bayonet Spikes - (4140 Pre-Hardened Steel)
  • 2 - KEL-TEC KSG Extensions (6160 Aluminum - Hardcoat Anodized - Fluted)
Custom KEL TEC KSG Accessories like the Aircraft Grade Aluminum Extensions are Fluted for weight reduction and Hardcoat Anodize for Maximum Strength and Durability!  Custom KEL TEC KSG Mods for Extra Utility and Tactical Advantage!

Designed to extend your Bayonet Spikes just past the tip of the KSG Choke Adapter! 

**Extensions won't fit with Sherman Tank Muzzle Brake.**  Only Work with the KSG Choke Adapter.  Extensions and Choke Adapter are 6061 Aluminum and Fluted for weight reduction.  

Bayonet Spikes are CNC machined from 4140 Pre-Hardened Steel and were designed to be used with the Extensions in addition to a KSG Muzzle Brake.  KSG Shotgun Accessories like the Custom Extensions add the necessary length needed to clear the length of the KSG Muzzle Brake.

Custom KSG Accessories like the Bayonet Spikes and Extensions take your KSG to the next level of defensive weaponry.  Bayonet Spikes were designed to aid in breaching all types of materials to include wood, glass and metal and are perfect KEL TEC KSG Upgrades.  No need to carry extra breaching tools when you've got that utility option on the end of your KSG Shotgun!  

KEL TEC KSG Aftermarket Parts designed and manufactured by Combat Veterans!

WARNING: The Bayonet Spikes are extremely sharp and can cause serious injury if not handled with care. Only Responsible Adults over 18 years of age should handle this product.

KEL-TEC KSG Owners Manual & Exploded View:

If your getting the KEL-TEC KSG Upgrades then you might find the following KEL-TEC KSG Resources useful in further enhancing your firearm. Download the KSG Owners Manual or use the Exploded View of the KSG Parts Diagram to plan your next firearm project.

No Hassle 100% Lifetime Guarantee on Parts & Accessories:

These KEL-TEC KSG Upgrades are 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.

Tested and Approved:

The KEL-TEC KSG Bayonet Spikes & Extensions have been tested repeatedly to ensure reliable operation and safety.

Veteran Owned and Operated Business:

American made KEL-TEC KSG Upgrades 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 KSG Bayonet Spikes and Extensions. 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 4 Reviews:
Phoenix, AZ

One spike has terrible chatter/machine marks and looks partially deformed.

I like the concept and functionality of these items. The extensions look nice and feel nice and one of the spikes looks and feels nice but the other has an insane amount of machine marks and looks like a high-schoolers first project. I'm pretty disappointed by it. I also feel like they should have made the spikes flow into the extensions so they don't always look misaligned but that's just a small detail.

St. Cloud, FL

On point!

Perfect fit, awesome look, easy install.(With the right tools)

Vancouver. Wa

Definitely not toys.

Excellent product, I now have a weapon that is truly ready for a Zombie Apocalypse!

Corona, CA

Makes the KSG Over the Top

Wanna turn your KSG into an even more wicked weapon? Add these bad boys.
Robust enough for up close and personal work. Not fake or flimsy. These tips are seriously sharp and the real deal. Easy to install, F'ing awesome to own.