KelTec SUB-2000 9mm Carbine – Multi-MAG | M*CARBO M-Series Certified
This KelTec SUB-2000 9mm folding carbine is built on the versatile Multi-MAG configuration and professionally upgraded to full M*CARBO M-Series specifications. Every performance part has been installed, tuned, and test-fired by M*CARBO technicians to ensure enhanced reliability, ergonomics, and overall shooting performance.
The rifle has been factory-upgraded, test-fired, and inspected to meet strict M-Series standards and includes a serialized Certificate of Authenticity.
Detailed Description
- Platform: KelTec SUB-2000 (Multi-MAG compatible)
- Caliber: 9mm
- Condition: Factory upgraded, test-fired, and M-Series certified
- Upgrades: Fully enhanced with M*CARBO M-Series performance parts
- Capacity: Includes 17-round Multi-MAG compatible magazine
- Folding Capability: Yes – folds in half for compact storage and transport
- Sights: Factory front sight + M*CARBO upgraded rear flip peep sight
Key M-Series Upgrades & Features
- Muzzle Brake – Reduces recoil for faster follow-up shots
- Performance Trigger Bar – Improves trigger response and crispness
- Aluminum Trigger (Curved) – Enhanced feel, control, and precision
- Trigger Spring Kit – Lowers trigger pull weight for smoother operation
- Aluminum Trigger Guard – Durable and ergonomic upgrade
- Recoilless Charging Handle – Reduces felt recoil during cycling
- Stainless Steel Feed Ramp – Increases reliability and corrosion resistance
- Stainless Steel Hammer Bushing – Improves internal stability and wear resistance
- Recoil Buffer – Softens recoil and protects internal components
- Bolt Tube Cover – Improves comfort and heat shielding
- Extended Magazine Release (Multi-MAG) – Faster and easier reloads
- Carbon Steel Grip Pins & Screws – Stronger, corrosion-resistant hardware
- Exclusive Laser Engraving – Marks the rifle as an M-Series certified upgrade
Sights & Operation
- Front Sight: Factory adjustable
- Rear Sight: M*CARBO flip-up peep sight
- Safety: Cross-bolt safety
What's Included
- 1x KelTec SUB-2000 9mm Carbine (Multi-MAG – M*CARBO M-Series Certified)
- 1x 17-Round Multi-MAG Compatible Magazine
- 1x Official M*CARBO M-Series Certificate of Authenticity
- All listed M-Series upgrades pre-installed
The KelTec SUB-2000 M-Series is a foldable, tactical-grade PCC professionally upgraded by M*CARBO. Expert tuning and premium components deliver reduced recoil, improved ergonomics, and enhanced precision right out of the box.
California Buyers: Yes, we can ship to a licensed FFL in California. A $110 compliance fee applies to cover additional regulatory processing.
Massachusetts & New Jersey Buyers: Please ensure your selected FFL can perform a Pin & Weld modification if required.
If your state mandates a Pin & Weld, M*CARBO offers this service for an additional $75 fee. Please confirm with your FFL before placing your order.
Restricted States: Due to current regulations, the M*CARBO M-Series SUB-2000 cannot be shipped to residents of New York, Connecticut, Washington, or Illinois.
KelTec SUB-2000 9mm Carbine – Multi-MAG | M*CARBO M-Series Certified
This KelTec SUB-2000 9mm folding carbine is built on the versatile Multi-MAG configuration and professionally upgraded to full M*CARBO M-Series specifications. Each performance component has been installed, tuned, and test-fired by M*CARBO technicians to ensure enhanced reliability, ergonomics, and overall shooting performance. Ideal for home defense, vehicle carry, or range use.
The firearm has been factory-upgraded, test-fired, and inspected to meet strict M-Series standards and includes a serialized Certificate of Authenticity.
Detailed Description
- Platform: KelTec SUB-2000 (Multi-MAG compatible)
- Caliber: 9mm
- Condition: Factory upgraded, test-fired, and M-Series certified
- Upgrades: Fully enhanced with M*CARBO M-Series performance parts
- Capacity: Includes 17-round Multi-MAG compatible magazine
- Folding Capability: Yes – folds in half for compact storage and transport
- Sights: Factory front sight + M*CARBO upgraded rear flip peep sight
Key M-Series Upgrades & Features
- Muzzle Brake – Reduces recoil for faster follow-up shots
- Performance Trigger Bar – Improves trigger response and crispness
- Aluminum Trigger (Curved) – Enhanced feel, control, and precision
- Trigger Spring Kit – Lowers trigger pull weight for smoother operation
- Aluminum Trigger Guard – Durable and ergonomic upgrade
- Recoilless Charging Handle – Reduces felt recoil during cycling
- Stainless Steel Feed Ramp – Increases reliability and corrosion resistance
- Stainless Steel Hammer Bushing – Improves internal stability and wear resistance
- Recoil Buffer – Softens recoil and protects internal components
- Bolt Tube Cover – Improves comfort and heat shielding
- Extended Magazine Release (Multi-MAG) – Faster and easier reloads
- Carbon Steel Grip Pins & Screws – Stronger, corrosion-resistant hardware
- Exclusive Laser Engraving – Marks the rifle as an M-Series certified upgrade
Sights & Operation
- Front Sight: Factory adjustable
- Rear Sight: M*CARBO flip-up peep sight
- Safety: Cross-bolt safety
What's Included
- 1x KelTec SUB-2000 9mm Carbine (Multi-MAG – M*CARBO M-Series Certified)
- 1x 17-Round Multi-MAG Compatible Magazine
- 1x Official M*CARBO M-Series Certificate of Authenticity
- All listed M-Series upgrades pre-installed
The KelTec SUB-2000 M-Series is a foldable, tactical-grade PCC professionally upgraded by M*CARBO. Expert tuning and premium components deliver reduced recoil, improved ergonomics, and enhanced precision straight out of the box.
California Buyers: We can ship to a licensed FFL in California. A $110 compliance fee applies to cover additional state processing requirements.
Massachusetts & New Jersey Buyers: Please ensure your selected FFL can perform a Pin & Weld modification if required.
If your state mandates a Pin & Weld, M*CARBO offers this service for an additional $75 fee. Confirm with your FFL before placing your order.
Restricted States: Due to current regulations, the M*CARBO M-Series SUB-2000 cannot be shipped to residents of New York, Connecticut, Washington, or Illinois.
Let the experts, be experts
MCarbo did a fantastic job with this upgrade package. I'm so glad I went this way rather than buying a stock model and then trying to figure out what I needed to do to get it to my liking. MCarbo knew the sub2Ks' shortcomings and addressed all the major ones. I picked it up from my FFL and went straight to the range. It shot sweet right out of the box. Nice trigger, low recoil, easy mag release, zero malfunctions, etc. It's worth noting that the mag that came with it was for S&W but you can convert it easily to a handful of other mag types with the hardware provided and two screws. NOT GLOCK.
will you be making a gen 3 version?
Will Glock 19 Gen 5 magazines work in this set-up?