KEL-TEC SUB-2000 GEN3 5.7 Grip Pin Upgrade Kit Upgrade your factory pins with M*CARBO’s reinforced steel replacement – engineered for strength, precision, and long-term reliability. This kit ensures your SUB-2000 GEN3 5.7 has the durability it deserves. Enhance the structural integrity of your SUB-2000 GEN3 5.7’s polymer grips. If you’ve ever experienced soft pins backing out or wearing down, this upgrade solves the problem.
The kit includes 2 long grip pins (1.081″) and 1 short grip pin (0.79″) for a complete reinforced replacement. Each pin features a corrosion-resistant finish for extended service life and a sleek, low-profile appearance. Designed specifically for the SUB-2000 GEN3 5.7 model.
Our Short Grip Pin delivers a compact fit while maintaining secure function. Paired with two long steel pins, this upgrade kit provides the complete balance of reliability and precision.
These reinforced steel pins offer a stronger, more durable, and fully color-matched upgrade.
- Reinforced steel grip pins with a corrosion-resistant finish.
- Engineered to prevent stripping and improve long-term reliability.
- Compact low-profile short pin design tailored for the SUB-2000 GEN3 5.7 platform.
- Direct replacement for factory aluminum pins — no permanent modifications required.
- Fully compatible with the KEL-TEC SUB-2000 GEN3 5.7 model.
- Protected by the M*CARBO 100% Lifetime Guarantee
- Made in the USA!
⚠️ Does not work with 10mm
What’s in the kit:2 – Long Grip Pins (steel, 1.081″)1 – Short Grip Pin (steel, 0.79″)
By purchasing M-Carbo Kel-Tec Sub-2000 Gen3 5.7 Grip Pin Upgrade Kit from our online store, you are guaranteed to receive a high-quality item. We work with trusted brands to offer shooting and hunting enthusiasts, both amateur and professional, quality products at a reasonable price. Choosing to buy from us means opting for quality and practicality
The actual appearance of the product may differ from the image on the website. For additional information about payment, delivery, and product specifications, please contact us by phone or email.







