★ TOUR-PROVEN TRAINING AIDS FOR EVERY PART OF YOUR GAME

Train Your Putting Arc Outdoor Putting Practice

Golfer practicing with the yellow Putting Arc MSIII on an outdoor putting green

“Great teaching product. Good feedback for students and easy to use.”

Bruce Smith ✓ PGA Director of Instruction

★★★★★ (2 Reviews) 75+ bought in the past month

The Putting Arc MSIII

Groove the natural inside-to-square-to-inside putting stroke with instant arc-path feedback.

  • ✓ Helps train a precise inside-to-square-to-inside putting stroke
  • ✓ Lightweight, waterproof version of the Original Putting Arc
  • ✓ 33 inches long and weighs only about 2 pounds
  • ✓ Secure with tees in the ground for outdoor practice
  • ✓ Made in the USA
🛡 60-Day Improvement Guarantee

Your putting trainer

Putting Arc MSIII Best Seller
Single curved track putting trainer for better stroke path and face control.
$79.99

In stock

📦 Free US Domestic Shipping

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Putting Arc MSIII

The Putting Arc MSIII Works Because

The Putting Arc stroke is based upon natural body movement which can be quickly learned and repeated. Results can be seen in minutes and the stroke can be mastered in days. Thousands of repetitions are not required to show a marked improvement.

The putter is always “on plane” as the putter head travels in a perfect arc determined by the elliptical plane that projects from a point between your shoulders to the back of the ball. If your putter face is square and the ball contacts the sweet spot of the putter, the ball will travel precisely down the aim line each and every time.

Learn consistent setup and ball placement, then all you need to do is ride the heel of the putter along the Putting Arc and focus on ensuring the putter face is square to your aim line. The Arc Glider can lock the face square, perpendicular to the track, if you want to be certain or are just learning this fundamental.

In this perfect putting stroke, there is only one moving part. The hands, arms, and shoulders rotate as one unit. No manipulation of the hands or arms is required to follow the correct path with a correct clubface; it happens automatically.

  • Natural body movement: Build a stroke that feels intuitive and repeatable.
  • Perfect arc path: Train the putter to move inside-to-square-to-inside.
  • Square putter face: Improve face control and start the ball on line.
  • Consistent setup: Learn proper ball position and reliable stroke mechanics.
  • One-piece motion: Let the hands, arms, and shoulders work together as one unit.
60-Day Money-Back Guarantee

Train a More Repeatable Putting Stroke

The Putting Arc MSIII helps you groove the natural inside-to-square-to-inside stroke used by great putters. It's lightweight, waterproof, and trusted by golfers who want a cleaner path and a squarer face at impact.

Putting Arc MSIII

Fix the Putting Mistakes That Cost You Strokes

The Putting Arc MSIII is a simple, one-sided training aid that helps you build a more repeatable inside-to-square-to-inside stroke. It gives your putter a clear path to follow, helping you improve face control, contact, rhythm, and start line.

Putting Arc MSIII Made in USA

Poor Stroke Path

Common problem

  • The putter moves too straight back, outside-in, or across the target line.
  • An inconsistent path causes pulls, pushes, and poor face delivery.
  • Without feedback, it is hard to feel what a proper arc should be.

With the MSIII

  • The curved track teaches the natural inside-to-square-to-inside motion.
  • Riding the heel of the putter along the arc gives simple physical feedback.
  • A repeatable path helps you start more putts on your intended line.
Putting Arc MSIII product listing image

Open or Closed Putter Face

Common problem

  • The putter face opens or closes during the stroke.
  • Small face-angle mistakes send putts offline, even with a good read.
  • Hand manipulation makes the stroke harder to repeat under pressure.

With the MSIII

  • The arc helps the face stay square to the stroke path throughout the motion.
  • Your hands, arms, and shoulders work together as one connected unit.
  • Better face awareness promotes cleaner contact and a more reliable start line.
Putting Arc MSIII practice setup

Inconsistent Setup & Ball Position

Common problem

  • Ball position changes from putt to putt, changing impact and launch.
  • Setup inconsistency makes speed control harder to trust.
  • Practicing without a reference point can make bad habits feel normal.

With the MSIII

  • The track gives you a consistent reference for setup and stroke path.
  • Repeated practice helps you return the putter to the ball more predictably.
  • Designed for outdoor practice; secure the MSIII with golf tees in the ground.

Which Putting Arc Is Right For You?

All three models train the same proven arc putting stroke. The main difference is where you practice, how portable you want it to be, and whether you want added feedback features.

Putting Arc MS-3D
Best Indoor Model

Putting Arc MS-3D

The premium indoor model with mirror feedback for setup and stroke training.

  • Size: 33 inches
  • Weight: About 2.2 lbs
  • Best For: Indoor putting practice
  • Key Feature: Mirror feedback
  • Designed For: Home, office, or indoor putting mats
Shop MS-3D
Putting Arc Travel T3
Best For Travel

Putting Arc Travel T3

The compact model built for golfers who want to practice on the go.

  • Size: 21 inches
  • Weight: About 9 oz
  • Best For: Golf bag or putting green
  • Key Feature: Lightweight and portable
  • Designed For: Travel, warmups, and outdoor greens
Shop Travel T3
Putting Arc MSIII
Classic Model

Putting Arc MSIII

The classic full-size Putting Arc with a simple, proven training design.

  • Size: 33 inches
  • Weight: About 2 lbs
  • Best For: Classic arc training
  • Key Feature: Traditional design
  • Designed For: Simple, repeatable stroke practice
Shop MSIII

Questions Before You Buy

Can I use the Putting Arc MSIII indoors?
No. The MSIII is for outdoor use. Secure it by placing golf tees through its holes into the ground before practicing.
How does the Putting Arc MSIII work?
The Putting Arc MSIII helps train a natural, repeatable putting stroke based on proper body movement. Instead of manipulating the putter with your hands, your hands, arms, and shoulders move together as one unit. Ride the heel of the putter along the curved track to learn the correct inside-to-square-to-inside stroke path.
Is the MSIII one-sided?
Yes. The Putting Arc MSIII is a one-sided putting trainer designed to guide the putter on the proper arc. It does not include a mirror or reversible setup. Its purpose is to train stroke path, face awareness, and repeatable motion using the curved track.
Does the Putting Arc MSIII include a mirror?
No. This product does not include a mirror. The MSIII is the single curved track putting trainer. It focuses on helping you groove the proper arc-style putting stroke by giving your putter a consistent path to follow.
What makes the MSIII different from the Original Putting Arc?
The MSIII was designed as a lighter, waterproof version of the heavier wooden Original Putting Arc. It has the same usable training area as the Deluxe model but weighs only about 2 pounds, making it easier to move, store, and use.
How big is the Putting Arc MSIII?
The MSIII is 33 inches long and weighs approximately 2 pounds.
Is the Putting Arc MSIII made in the USA?
Yes. The Putting Arc MSIII is made in the USA.
What is the return policy?
The MSIII is covered by our 60-day Improvement Guarantee. To request a return, email orders@golftrainingaids.com with your order number and reason for returning it. Items returned in like-new condition with original packaging receive a refund of the product price, excluding shipping. Return shipping is your responsibility; other returns may incur a 25% restocking fee. Read the full returns policy.
Putting Arc MSIII

Groove a More Repeatable Stroke with The Putting Arc MSIII.

The Putting Arc MSIII is a lightweight, one-sided putting trainer that helps you build the natural inside-to-square-to-inside stroke used by the best putters.

Customer Reviews

Based on 2 reviews
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B
Bruce Smith
Bruce Smith, PGA Director of Instruction. Omaha CC

Great teaching product. Good feedback for students and easy to use. Very mobile for indoor and outdoor use

J
Joe R.
Excellent Training Aid

Arrived on time ! , well made , Grade aid for putting , Buy It

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