
Single Iron
Cobra RF Proto Limited Edition Single Iron

Cobra RF Proto Limited Edition Single Iron
Cobra · Single Iron · RF Proto Limited Edition
Best Trade-In
$63
Trade-In Values
| Condition | Trade-In Value |
|---|---|
| Brand New | $52.25 |
| Mint | $62.70 |
| Average | $52.25 |
| Poor | $20.90 |
Trade-in values sourced from PGA Value Guide. Prices may vary.
About the Cobra RF Proto Limited Edition Single Iron
The Cobra RF Proto Limited Edition Single Iron is a collector-grade club born from an intensive collaboration between Cobra Golf and PGA Tour star Rickie Fowler. The 'RF Proto' went through 33 revisions over the course of a year before Fowler signed off on the final design, resulting in one of the most meticulously crafted irons Cobra has ever produced. The limited edition nature of this release makes it a sought-after piece for both players and collectors.
Each iron is twice forged from soft 1025 carbon steel and then precision machined using a 100 percent CNC milling process that takes approximately 155 minutes per club head. This dual forging and milling approach creates exceptionally tight tolerances for consistent performance and a buttery soft feel at impact. A tungsten weight in the toe provides added stability without sacrificing the compact, minimal-offset profile that better players demand. The entire set was designed around Fowler's preferred 7-iron shape, giving every club in the bag a clean, tour-caliber look.
The distinctive copper finish was hand-selected by Fowler and gives the irons a premium, one-of-a-kind aesthetic. Despite the ultra-compact blade profile that screams low handicapper, the tungsten toe weighting provides surprising stability on slight mishits. These are performance irons built for skilled players who value precision, feel, and craftsmanship in equal measure.
Key Technology & Features
- Twice-forged 1025 carbon steel for exceptional softness and feel
- 100% CNC milled heads with 155 minutes of machining per club for precise tolerances
- Tungsten toe weight for added stability without increasing head size
- Hand-selected copper finish for a unique premium aesthetic
- Design based on 33 prototype revisions co-developed with Rickie Fowler
Detailed Specifications
| Head Material | Forged 1025 Carbon Steel |
|---|---|
| Manufacturing | Twice forged, 100% CNC milled |
| Shaft | KBS C-Taper Steel |
| Grip | Golf Pride Tour Align with Cobra Connect |
| Finish | Copper |
| Offset | Minimal |
| Set Configuration | 4-PW |
| Hand | Right only |
Pros & Cons
Pros
- Exceptional feel from dual-forged carbon steel construction
- Precise CNC milling delivers tight spec tolerances
- Stunning copper finish with collector appeal
- Tungsten weighting adds forgiveness to a compact blade
Cons
- Requires strong ball-striking ability to use effectively
- Limited availability and premium price point
- Minimal offset not suitable for players needing slice correction
Best For
Low-handicap players and Cobra enthusiasts who want a tour-level forged blade iron with exceptional feel, precision, and a distinctive limited-edition copper finish.