Golf Club Review: Mizuno JPX 919 Tour Golf Irons

Image of the Mizuno JPX 900 Tour Irons.

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Mizuno JPX 919 Tour Irons

When you think about the best golf irons Mizuno may not be the first brand that comes to mind. Equipment giants Callaway, Ping, Titleist, and TaylorMade will probably pop up first, but this is only because they heavily engage in marketing to brainwash you into buying their clubs.  If you’re trying to figure out which golf irons are the highest quality, Mizuno irons should be at the top of your list.  Mizuno irons are arguably the best-engineered and reasonably priced irons that money can buy.  A host of PGA Tour players that are equipment free agents play Mizuno irons by choice.  Paul Casey and most notably back-to-back US Open champion Brooks Koepka both have a set of Mizuno irons in the bag by choice.   With the Mizuno JPX 919 Tour irons, Mizuno has raised the bar again.


How these golf irons are made

The Mizuno JPX 919 Tour irons are packed with industry-leading technology.  They are forged from high-quality mild carbon Japanese steel.   A single billet of steel gets used in the forging process.  The forging process is a high-density forging process that concentrates the grain in the steel.  This results in a tightly forged clubhead that delivers incredible forgiveness and control.  Mizuno really focuses on precision more than anything else.  Don’t look to Mizuno to market a 7-iron that flies the ball 210, that simply not what this company is into.

Mizuno JPX 919 Tour Aesthetic

Image of a top view of the clubhead of the Mizuno JPX 919 Tour golf iron

The top edge of the Mizuno JPX 919 Tour irons is narrowed to match the look and grind of the best golf irons used by tour players.  The top edge of these irons measures 4.6mm.  This constitutes a 10% reduction when compared to previous designs.   The Mizuno JPX 919 Tour irons are very stable.   The clubhead has a stability frame in its design that is open at the heel section, which is meant to enhance stability and launch while reducing vibration.  The Mizuno JPX 919 Tour irons were designed to look like tour preferred irons. They feature a sleek overall design with a very thin top edge.  If you didn’t like the blue numbering and Mizuno logo placement on the JPX 900 irons, you may like the look of these a bit more.

Golf Club Specs

The Mizuno JPX 919 Tour irons feature a standard setup.  The 7 iron has 34 degrees of loft which is the industry standard for tour preferred irons.  A variety of shaft options are available to choose from when ordering a set of JPX 919 Tour irons. One of the best aspects of buying Mizuno irons is that you can upgrade to the premium shaft options free of charge.

Mizuno jpx 919 tour golf iron specifications chart


The JPX 919 Tour irons are rumored to be some of the most forgiving tour preferred irons currently available on the market.  This unbelievable feel is achieved by using 1025E pure select mild carbon steel for the clubhead design.  The high-density forging process that gets used in manufacturing also contributes to precise feedback and great feel with every shot.

Are the best golf clubs for you?

It depends.  Are you a low single-digit handicapper?  If you are, continue; if not, stop here and check out some of our other best golf club reviews.  For single-digit handicap golfers who value feedback and feel above all else, the JPX 919 Tour irons may be the best golf clubs for you.   These irons sacrifice on the distance a bit (when compared to similar category irons), but the trajectory, shape, and power behind each shot.  They’re principally designed to reward precise contact and to tell the operator of the club exactly how s/he struck it – especially on off-center hits.


  • Phenomenal feel
  • Great design
  • Shaft Upgrades


    • No left-handed option
    • Loss of a bit of distance over the JPX 900s
    • Loss of a bit of spin when compared to the JPX 900s


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As two regular-guy golf junkies, we created TwoGolfGuys to share the research and testing we do when picking our our own golf gear. Unbiased golf reviews since 2015!


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