Equipment

GolfWRX Spotted: Prototype Callaway Jaws wedge (Updated with in-hand pics)

Published

5 years ago

Jul 7, 2021

Update (6/8): Our friends at Sports Marketing Surveys sent along some in-hand photos of the new Jaws wedge from the Scottish Open. For the first time, we can see the wedge has full-face grooves and is stamped with “Full Toe” on the hosel, leading us to not-so-expertly suspect this might be called the “Callaway Jaws Full Toe.”

Callaway introduced the most recent iteration of its Mack Daddy line in September of 2019 with Jaws MD5 wedges. So, you don’t have to be the savviest of GolfWRX forum members to deduce we’re due for another generation of Callaway wedges soon.

I mention all of this as a preamble to ask the question: Is this design we spotted in the bag of Chase Seiffert at the Rocket Mortgage Classic the next Callaway Jaws wedge? (and might we be sold bold as to christen it the “MD6”?)

The answer according to Callaway? Not exactly.

The official word from the Carlsbad-based company, “This is a prototype wedge. We’re constantly testing prototype products with our staff pros out on tour.”

In other words, maybe it is, maybe it isn’t, but they aren’t saying.

Regardless of whether this is the “MD6”, it is a new wedge design with a different channel in the rear of the club. Given the trend toward moving mass around in wedges, we can assume this is done in order to optimize weight placement to enhance launch and offer a measure of forgiveness. There certainly looks to be more mass high in the toe of the wedge.

Enhanced grooves were a big part of the MD5 story (generating lower launch, higher spin than with the Mack Daddy 4). Indeed, Callaway marketed the Jaws grooves as “the most aggressive grooves in golf.” It stands to reason that, if this is the MD5’s successor, there will be improved groove technology here as well — but that’s difficult to determine from a spy shot of the cavity of the club and no comment from the manufacturer!

Chase Seiffert’s Callaway Jaws Prototype wedge

Callaway Jaws MD5 wedge

We’ll keep an eye on Callaway staffers’ bags in the tournaments ahead and will certainly let you know when we have more information.

In the meantime, speculate away! What do you think about this design? Does this have the look of a wide release to you or is this a more limited prototype? Let us know in the comments.

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Ben Alberstadt

Ben Alberstadt is the Editor-in-Chief at GolfWRX, where he’s led editorial direction and gear coverage since 2018. He first joined the site as a freelance writer in 2012 after years spent working in pro shops and bag rooms at both public and private golf courses, experiences that laid the foundation for his deep knowledge of equipment and all facets of this maddening game. Based in Philadelphia, Ben’s byline has also appeared on PGATour.com, Bleacher Report...and across numerous PGA DFS and fantasy golf platforms. Off the course, Ben is a committed cat rescuer and, of course, a passionate Philadelphia sports fan. Follow him on Instagram @benalberstadt.

5 Comments

ChipNRun

Aug 13, 2021 at 6:22 pm

Does this mean we can expect another year’s production of the standard MD5 wedges? I bet a lot people would support this.

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Pingback: Callaway unveils new Jaws Full Toe wedges – GolfWRX
CrashTestDummy

Jun 29, 2021 at 3:29 pm

Not sure it will change much to the dynamics of the wedges. The biggest change I have experienced with wedges is from Vokey. Two things, one good, one not so good. The incorporation of multiple bounces has been great. They have bounces that cover pretty much all conditions and types of AOA. However, the one thing I don’t like so much is their clubheads are more midsized now. They used to be smaller. Definitely changed the feel on how they swing on chipping and pitching. Preferred the smaller clubheads better.

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Haakzilla

Jun 29, 2021 at 1:10 pm

So…basically they are copying the new Fourteen RM-4 wedge now?

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Numba Whun

Jun 29, 2021 at 10:42 am

“Prototype” i.e. adjustments to the chinese milling machine.

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Equipment

From the GolfWRX Classifieds: Titleist Vokey Proto Wedges 54M, 60T

Published

3 hours ago

Jun 11, 2026

Will Schube

At GolfWRX, we are a community of like-minded individuals who all experience and express our enjoyment of the game in many ways.

It’s that sense of community that drives day-to-day interactions in the forums on topics that range from best driver to what marker you use to mark your ball. It even allows us to share another thing we all love – buying and selling equipment.

Currently, in our GolfWRX buy/sell/trade (BST) forum, @Putt4Dough is selling some prototype wedges from Vokey Wedgeworks. These include a 54 degree wedge with the M grind and a 60 degree wedge with a T grind.

From the listing:

(1) Titleist Vokey Proto Wedge 54M with a Tour Issue DGS400 shaft and Golf Pride Tour Velvet (logo down). Standard length, lie, and loft. BB&F ferrule. Raw wedge in good condition. No initials. Price is $200 shipped. Buy both wedges for $380 shipped.

(2) Titleist Vokey Proto Wedge 60T with a KBS Tour 130X shaft and Golf Pride Tour Velvet. Standard length, lie, and loft. Raw wedge in good condition. No initials. Price is $200 shipped. Buy both wedges for $380 shipped.

To check out the full listing in our BST forum, head through the link. If you are curious about the rules to participate in the BST Forum, you can learn more here: GolfWRX BST Rules.

Whats in the Bag

Ryan Palmer WITB 2026 (June)

Published

3 hours ago

Jun 11, 2026

Will Schube

Driver: Callaway Quantum Triple Diamond (9 degrees)
Shaft: Project X HZRDUS Smoke Blue RDX 60 TX

3-wood: TaylorMade Qi10 (15 degrees)
Shaft: Project X HZRDUS T1100 70 6.5

5-wood: TaylorMade SIM2 Max (18 degrees)
Shaft: Project X HZRDUS Smoke Black RDX 80 TX

Irons: Srixon ZXiU (23 degrees), Srixon Z785 MB (5-PW)
Shafts: Project X HZRDUS Smoke Black RDX 100 6.5 (4), KBS Tour 130 X

Wedges: Titleist Vokey Design SM11 (50-08F, 54-10S, 58-04T @59)
Shafts: KBS Tour 130 X

Putter: Odyssey Dual Force Rossie II

Ball: Titleist Pro V1x

Grips: Golf Pride Tour Velvet

Check out more in-hand photos of Ryan Palmer’s clubs here.

Equipment

Slab city on the Korn Ferry Tour — Lead Tape Report

Published

23 hours ago

Jun 10, 2026

Andrew Von Lossow

This week, we have our Tour Photographer, Greg Moore, on the ground at the OccuNet Classic at Tascosa Golf Club in Amarillo, Texas, for the 14th event of the 2026 Korn Ferry Tour season. With that, we see some great things in the Lead Tape Report as we roll into Amarillo.

Joel Thelen

Monday Qualifier, Joel Thelen is in the field this week. He has played on the Korn Ferry Tour for a full season in 2023, and he is back in action this week. A couple of clubs caught my eye this week in his bag.

First off: His trusted Titleist 816 H2 hybrid. This club came out in October of 2015, and it still remains strong in the bag. Also, take a look at this Odyssey White Hot OG 7, putting a capital S in the 7S model. This custom neck has some impressive lean for an arm-lock-style putter. The bottom of the putter is covered in tape for optimal weighting.

Mitchell Meissner

Taking a look at Mitchell Meissner’s bag this week, we have some great lead tape coverage. Top to bottom working from fairway metals, irons, and wedges. We can see on the short irons and wedges that there is tape at the base of the grip, adding a little counterbalance. Along with that, some tape on the short irons and wedges as well. Moving to his putter, he rolls the Odyssey 7 Bird putter. Meissner putts left-handed and strikes the ball right-handed.