L.A.B. Golf built the DF3i to stay square without help from your hands. It forgives mishits as well as any mallet we have scored, and testers loved how it sounds. Their measured results were less glowing.
What's new
The DF3i arrived in January 2026 as a wide mallet with an anodized 6061 aluminum body and a 303 stainless steel insert. L.A.B. describes the steel as firmer and faster than a softer face, and the head carries a simple C mark for alignment.
Lie Angle Balance and Directed Force do the real work here, keeping the face square through the stroke with zero torque. Stock builds come at 3 degrees of effective loft and a 69-degree lie, with a matte black steel shaft and a Press Pistol 2 degree grip. Custom orders open lengths from 28 to 38 inches at a higher price.
How it plays
Forgiveness carries this putter. It scores a 9.0, and the brand calls it irrationally forgiving on mishits. That is more than marketing talk, since no high-MOI putter in an outside review's testing forgave more.
Feel comes in at 8.8. In a test of 26 zero-torque putters, the DF3i rated highest of the whole field for sound, feel and how badly testers wanted to buy one. Accuracy sits at 7.5, which is solid without being remarkable.
Where it lacks
Testers loved it, but their numbers did not follow. That same 26-putter test placed its PuttView overall below the top-ten cutoff, and our 6.5 for distance suggests pace on long putts takes more work than aim does.
Price hurts too. Even a stock DF3i costs flagship money and a custom fit adds more, which is why value earns only a 7.0. Workability sits at 7.0 as well, which matters little on a putter built to resist manipulation.
“It feels wonderful and forgives nearly everything. I just wish the test data agreed with the testers.”- The Club Stand gear team
Reasons to buy
- Forgiveness scores a 9.0, and one review named it the most forgiving high-MOI putter it tested
- A stainless steel insert gives a firm, fast feel that testers ranked top of a 26-putter field for sound
- Stock in 33, 34 and 35 inches, with custom lengths from 28 to 38 inches and a counterbalanced build
Reasons to think twice
- Its overall PuttView result missed the top ten in the 26-model zero-torque test, despite winning on feel
- Value stops at 7.0 under flagship pricing, and custom orders push the price higher
- Lag putting asks for some patience, with distance control trailing every other category at 6.5
Specs
| Head | 6061 aluminum, Type-3 anodized |
|---|---|
| Insert | 303 stainless steel, firmer and faster feel |
| Technology | Directed Force, stays square by itself, L.A.B. Lie Angle Balance (zero torque) |
| Loft | 3 degrees effective |
| Lie | 69 degrees (stock) |
| Lengths | 33, 34, 35 inches (stock); 28-38 inches custom; counterbalanced option |
| Shaft | Matte black premium steel |
| Grip | Press Pistol 2 degree |
| Alignment | C alignment mark |
| Best for | Aim-first players who want a high-MOI head that stays square and forgives mishits |
More putters we've scored
- Odyssey Ai-Dual S2S #7 2026 - 8.8/10. A zero-torque #7 mallet that beat 25 rivals at every putting distance, and it costs mid-tier money.
- Sub 70 011-SQ 2026 - 8.8/10. A milled aluminum zero-torque mallet that finished second of 26 on the robot without flagship pricing.
- TaylorMade Spider Tour X 2026 2026 - 8.7/10. Lighter than the Spider Tour, nearly as stable, and the most accurate putter in a 2026 test.
- TaylorMade Spider ZT Max 2026 - 8.6/10. TaylorMade stretches the Spider ZT into a bigger, higher-MOI head that keeps its face square on its own.
- PXG Torpedo ZT 2026 - 8.5/10. PXG takes the torque out of its Torpedo mallet without changing a shape players already know.
- PING Scottsdale TEC Ally Blue Onset 2026 - 8.5/10. A compact white mallet whose Onset hosel and top-rail dot keep a pull-prone stroke from drifting left.