Gerber Controller 6″ Fillet Knife with Salt Rx & Sheath System
The new Controller Fillet Knife is engineered for saltwater fishing conditions. SALT Rx technology provides superior protection against corrosion, wear, and harsh environments. The 9Cr steel blade offers strength, durability, and excellent edge retention, ideal for cutting through tough fish flesh.
The flexible blade delivers clean, smooth cuts with just the right amount of give. Intuitive GuideFins and the tactile HydroTread Grip enhance control, even in slippery or wet conditions.
| Feature | Detail |
|---|---|
| Blade Material | 9Cr steel |
| Blade Length | 6 inches |
| Corrosion Protection | SALT Rx coating |
| Grip Technology | HydroTread Grip |
| Handle Design | GuideFins for enhanced control |
| Sheath Type | Integrated sheath system |
Perfect for bank fishing, kayak fishing, fly fishing, or any saltwater adventure. Designed to simplify and streamline the filleting process in challenging environments.
FAQ
What makes the SALT Rx coating different from standard blade coatings?
SALT Rx provides enhanced resistance to corrosion and wear in saltwater environments, maintaining blade performance and longevity when exposed to moisture and salt.
Is the blade suitable for use in wet or slippery conditions?
Yes, the flexible blade and HydroTread Grip offer improved control and stability, even when handling slippery fish in wet conditions.
Can this knife be used for purposes other than filleting fish?
Please contact customer service


Deirdre Stewart –
This knife performs well in saltwater fishing. The SALT Rx coating holds up after several trips to the beach. The grip is comfortable and the blade cuts through fish flesh smoothly. I’ve used it on both kayak and shore fishing, and it stays sharp longer than previous models.
Owen Alsop –
Good for fish filleting. The blade is strong and the handle feels secure. The sheath keeps it safe when not in use. A bit heavy for casual use, but reliable in wet conditions.
Sally Greene –
I’ve used this knife for over a month in coastal fishing. It hasn’t rusted, and the edge stays sharp. The GuideFins help with precision when cutting. Highly recommend for saltwater anglers.