“A smaller, sleeker take on the DF 2.1 that became L.A.B.'s flagship mallet. Full Lie Angle Balance keeps the face from rotating so there's no face manipulation through the stroke; a top choice for players who battle the face, and it suits any stroke type.”

The DF3 is L.A.B.'s flagship high-MOI mallet — a smaller, sleeker, more addressable evolution of the DF2.1 spaceship that Adam Scott gamed at the 2019 Masters and put the brand on the map. It keeps the maximum-stability, 100% lie-angle-balanced, zero-torque platform in a shape closer to a conventional large mallet, machined from 6061 aluminum. Then in June 2025 it wrote the brand's biggest chapter: J.J. Spaun won the U.S. Open at Oakmont with a DF3, finishing No. 2 in the field in strokes-gained putting and rolling in a 64-foot bomb on the 72nd hole to seal the only under-par score in the championship — the first major won with a zero-torque L.A.B. putter. Its one knock, a soft/slow aluminum-face feel, later spawned the steel-insert DF3i.

J.J. Spaun's June 2025 U.S. Open win at Oakmont — a first major for the zero-torque putter type, sealed by a 64-foot putt with the field's No. 2 SG-putting week — is a major, mainstream-documented cultural moment (Forbes, Golf.com, Fast Company, Golf Digest). As L.A.B.'s flagship successor to the Adam-Scott DF2.1 lineage, the DF3 carries genuine cult weight backed by independent national media, not just golf enthusiast coverage.

For the golfer who wants maximum forgiveness and stability and does not mind a larger mallet footprint — the anti-manipulation, face-fighting player scaled up to the biggest, most planted head. Any stroke arc. Consider the firmer DF3i instead if you want more feedback and faster roll; look elsewhere if you want a compact/traditional shape or crisp feel, or are unwilling to learn the light-grip technique the platform requires.

• J.J. Spaun won the 2025 U.S. Open at Oakmont with a DF3, ranking No. 2 in the field in strokes-gained putting and holing a 64-foot putt on the 72nd hole for the win — the first major won with a zero-torque putter.
• A smaller, sleeker redesign of the DF2.1, the original high-MOI mallet Adam Scott gamed at the 2019 Masters that first made L.A.B. visible on tour.
• The lone consistent criticism of the original DF3 was a soft, slow feel off its 6061 aluminum face, which L.A.B. addressed with the 2025 DF3i's fly-milled stainless steel insert.
• 100% lie-angle-balanced with a zero torque profile; maximum-MOI mallet built and balanced to order in Eugene, Oregon.
• Stock MSRP around $449, with custom builds higher; the later DF3i carried a higher price for the insert construction.

Released 2023 as the modern flagship of L.A.B.'s DF (Directed Force) mallet lineage, arriving amid the brand's post-Glover surge and cementing it with Spaun's 2025 major. Its aluminum-face feel criticism led directly to the 2025 DF3i, which bonds a fly-milled stainless steel insert to the aluminum body for firmer, faster roll. It anchors the top of L.A.B.'s MOI ladder above the Mezz mallets, and its success further fueled the 2024-2025 industry-wide zero-torque putter wave.

Strong value retention, boosted further by the Spaun U.S. Open halo and L.A.B.'s build-to-order backlog. Realistic 2026 private-party pricing runs roughly $350-450 for a clean original DF3 on SidelineSwap/eBay, with custom builds higher; the newer DF3i sits above that. Reconditioned-retail listings near or above MSRP overstate private-party value — the queue-skipping premium, not collectibility, keeps prices high. Condition, shaft and DF3-vs-DF3i drive the spread.