Scotty Cameron Phantom 5 OC Putter

Mallet Putter

The Scotty Cameron Phantom 5 OC is the 2026 open-frame version of the compact Phantom mallet. Where the standard Phantom 5 fills in the back of the head, the OC opens it up, so you're looking down at a wing-style mallet with space between the sightline and the flanks. That open architecture isn't just a look. It gives you two long rails running to the ball and a clear channel down the middle, which is a genuinely different aiming picture than a solid mallet crown.

Cameron still builds it the way it builds the rest of the Phantom line, with a light 6061 aluminum core and a heavier 303 stainless steel frame carrying weight to the perimeter. That split is what makes a mallet forgiving. Pulling mass out to the corners raises MOI, so a putt caught off the sweet spot twists the face less and holds its line and pace better than it would on a smaller head. The whole thing is milled, so the feel at impact is firm and precise rather than clicky.

Here's the spec to sort out before you buy. The Phantom 5 OC has mid toe hang, which is unusual for a mallet this stable. Most players reach for an open mallet expecting a face-balanced putter, and this one isn't. Mid toe hang means the face rotates a moderate amount through the stroke, so it fits a golfer who putts on a slight to moderate arc. If you swing the putter straight back and straight through, you'll fight this head all round. Match the hang to your actual stroke and the OC feels like it aims itself.

Design

The open back is the whole identity of the OC. By hollowing out the rear of the head into two rails, Cameron gives you a long, unbroken sightline from your eyes to the ball with negative space on either side to frame it. On a lot of putts that framing does more for your aim than a painted line ever could, because your eye locks onto the gap and the two rails together. The alignment aid on the crown sits inside that open structure, so you get a reference point and a set of edges working together instead of a single line on a busy top. Underneath the styling it's standard Phantom engineering. The 6061 aluminum core saves weight through the center, and that saved mass moves out into a 303 stainless steel perimeter frame and sole weights, which is how an open head this size still posts a high MOI. Milling throughout is where the tight tolerances and the solid feel come from. The detail that ties it together is the mid toe hang. It pairs a stable, forgiving, easy-to-aim body with a face that releases on a moderate arc, so a player with that natural stroke gets a putter that opens and closes in rhythm with the hands. If you want this open shape but putt straight back and through, check whether Cameron offers a face-balanced version before you commit, because the hang is what will make or break the fit.

Who It's For

• Players with a slight to moderate arc stroke, since the mid toe hang wants a face that releases through impact rather than one held square.
• Golfers who aim better with negative space, because the open rails and the channel down the middle frame the ball in a way a solid crown can't.
• Anyone who loses putts on off-center strikes, since the aluminum core and stainless perimeter push MOI up and hold line and pace on mishits.
• Cameron fans who like the compact Phantom 5 footprint but want the open, wing-style look instead of a filled-in back.
• Players who want mallet forgiveness and a strong aiming picture in one head, provided their stroke has some arc to it.

Technology

About Scotty Cameron

Scotty Cameron putters are CNC milled from a single block of steel in Carlsbad, California. The attention to detail in weight distribution, sole geometry, and face milling creates a feel that's considered the benchmark in professional golf.

Specifications

Frequently Asked Questions

What does OC mean on the Phantom 5 OC?

OC refers to the open, wing-style back on this version of the Phantom 5. Instead of a solid filled crown, the rear of the head is hollowed into two rails with negative space between them. The point is aiming. The open channel and the two edges frame the ball and give your eye more to line up with than a single painted sightline. It's the same compact Phantom 5 footprint, just with an open architecture rather than a closed one.

Is the Phantom 5 OC face-balanced or toe hang?

It's mid toe hang, not face-balanced, which surprises some buyers because open mallets often are face-balanced. Mid toe hang means the face rotates a moderate amount through the stroke, so it suits a slight to moderate arc. Quick test: balance the shaft on your finger. If the toe droops toward the ground, it's a toe-hang putter. If your stroke is dead straight back and through, you'll putt better with a face-balanced mallet than with this one.

How does the open back help me aim?

The two rails give your eye a pair of long, parallel edges running to the ball, and the gap between them creates a channel you can center on the target line. For a lot of players that framing lines up more naturally than a single line on a solid crown, because you're aligning a shape, not just a stripe. The crown alignment aid sits inside that open structure, so the reference point and the rails reinforce each other.

How is the Phantom 5 OC different from the standard Phantom 5?

Mostly the back of the head. The standard Phantom 5 has a filled, solid crown, while the OC opens the rear into a wing shape with rails and negative space. Both share the compact 5 footprint, the dual-material aluminum-and-steel build, and the milled construction, so the forgiveness and feel are in the same neighborhood. Pick the OC if the open look and the aiming frame appeal to you, and the standard 5 if you'd rather look down at a clean, closed top.

Is the Phantom 5 OC worth the Scotty Cameron price?

You're paying a premium for Cameron milling, finish, and the open-frame design work, so the value depends on what you care about. The dual-material perimeter weighting genuinely helps off-center putts, and the open rails are a real aiming aid for players who struggle to line up a solid mallet. If feel, build quality, and a putter you'll keep for years matter to you, it earns the price. If you only chase MOI numbers on a spec sheet, cheaper mallets get you most of the way there without the milled top.

More from Scotty Cameron