Equipment
Spotted: New Callaway Apex MB Irons
GolfWRX spotted a new set of Callaway Apex MB irons at the CareerBuilder Challenge on Tuesday, where they were being tested by Callaway Staffer Patrick Reed.
Callaway currently sells a set of Apex MB (muscleback) irons, released in late 2014, but the new irons are noticeably different. They have a chrome finish and a streamlined muscle pad, which gives them a more traditional look than the original Apex MB irons.
Old vs. New
Callaway’s new Apex MB irons (left).
According to our boots on the ground, Reed tested the new irons only briefly, hitting the 6 iron and pitching wedge on the range. It’s not clear if he plans further testing of the irons.
See Photos from the Tour of the Apex MB in raw finish
At Address
In last week’s BMW South Africa Open Championship on the European Tour, Rory McIlroy used a set of Callaway Apex MB irons that looked similar to the new irons.
Rory’s Callaway Apex MB irons
It’s unclear if Rory’s irons are an initial prototype of the new model, or customized to his specific needs.
See MORE PHOTOS and what GolfWRX Members are saying about the new irons in our forum.
Neal Shipley was the first to admit that he enjoyed his food while in college. But since his days at Ohio State, he’s slimmed down and earned a PGA Tour Card.
That hasn’t stopped him from having fun with his wedge stampings, though it’s led to some misunderstandings.
On the 54 (degree), we have ‘Big Fudge,'” Shipley told GolfWRX. “It was supposed to be ‘Big Fridge,’ so this happened a little while ago. ‘Big Fridge’ was a nickname between my college teammates and I, with ‘fridge’ meaning stomach, a big stomach.
“We told the Ping guys to put … ‘Big Fridge’ on it, and I think maybe some bad cell service or something, and they thought I said ‘fudge,’ so they put fudge on it.”
On Shipley’s 50-degree he also continues the food theme, this time with his go-to order at the “Golden Arches,” and his stamping “DONS 7.”
“The number 7 meal, the two cheeseburger meal, that was my McDonald’s order, back when I would have McDonald’s frequently,” Shipley shared.
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, @raw10628 has a L.A.B. DF3 putter and Masters putter cover up for grabs.
From the listing: “Some great items here today, time to thin out and make room for next set of gear. All prices include shipping.
LAB DF3 Purple 33.5” 68° lie with TPT – $725. LAB Masters release DF3 cover – $150.”
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
Driver: Ping G440 LST (9 degrees)
Shaft: Accra TourZ Green 5-M4
3-wood: Ping G440 Max (15 degrees)
Shaft: Accra TourZ Green 6-M4
5-wood: Ping G440 Max (19 degrees @18)
Shaft: Accra TourZ Green 6-M4
Hybrid: Ping G440 (23 degrees)
Shaft: Oban Isawa Red Hybrid Shaft 04 Flex 70 Gms
Irons: Srixon ZXi7 (5-P)
Shafts: Aerotech SteelFiber Private Reserve i80
Wedges: Cleveland RTZ (50-MID, 54-FULL, 58-MID)
Shafts: Aerotech SteelFiber Private Reserve i105
Putter: L.A.B. Golf OZ.1i
Shaft: ACCRA Putter Shaft
Grips: Golf Pride Tour Velvet
Aaron Rai’s winning WITB: 2026 PGA Championship
Russell Henley’s winning WITB: 2026 Charles Schwab Challenge
Photos from the 2026 CJ Cup Byron Nelson
CJ Cup Byron Nelson Tour Report: Koepka and Kim’s newest putters finally get hot
Charles Schwab Challenge Tour Report: MacIntyre, Åberg and Spaun all switch putters, TaylorMade launches new Spider
Details on J.J. Spaun’s surprise putter switch
GolfWRX Launch Report: 2026 Titleist GTS drivers
Photos from the 2026 Charles Schwab Challenge
PGA Championship Tour Report: Fitzpatrick, Koepka among big-name putter switches for Aronimink
Photos from the ShopRite LPGA
Maria Torres WITB 2026 (June)
Driver: Ping G440 LST (9 degrees) Shaft: Accra TourZ Green 5-M4 3-wood: Ping G440 Max (15 degrees) Shaft: Accra TourZ Green 6-M4 5-wood: Ping G440...
Eric Cole WITB 2026 (June)
Driver: PXG Lightning Tour Max (9 degrees) Shaft: Project X Titan Yellow 70 TX 3-wood: TaylorMade Qi4D (15 degrees) Shaft:...
Si Woo Kim WITB 2026 (May)
Driver: Callaway Quantum Triple Diamond (8.5 degrees) Shaft: Fujikura Ventus Black 6 X Mini driver: Callaway Paradym Ai Smoke Mini...
Wyndham Clark’s winning WITB: 2026 CJ Cup Byron Nelson
Driver: TaylorMade Qi4D (10.5 degrees) Shaft: Project X Titan Yellow 60 TX 3-wood: TaylorMade Qi4D Tour (15 degrees) Shaft: Project...
Chuckle Barkley
Mar 23, 2019 at 6:52 pm
*Travis…….Dude, that observation is priceless. On the floor crackin’ up!! Great stuff!!
Sheen
Mar 24, 2018 at 11:14 am
It is exactly same look of MP 69 except 4D concept.
Travis
Jun 13, 2017 at 3:24 pm
HEY!!! That’s a design ripoff of that one company who ripped off that other company who took their design from that one company who copied that other person who’s club looked really similar to that other one!! Unbelievable Callaway…
BWild
Mar 21, 2017 at 2:08 pm
They are the same design as the titelist 660’s take look…
Barry
Jan 23, 2017 at 10:01 am
Agreed. Does the groove spacing have any impact on spin rate?
Mr Poopoo
Jan 21, 2017 at 1:25 pm
The Mizuno MP-14/29 muscle design never gets old…
Joey
Feb 4, 2017 at 10:56 am
As if they’re the first ones to have that design.
Henny Bogan
Feb 16, 2017 at 12:24 pm
I believe the Hogan Precision (1953 or 1955) were the first to have the “Mizuno MP 14 or 29” muscle design.
CarlLIKESitintheASS
May 15, 2017 at 4:24 am
It’s all about the Ping Eye 2.
westphi
Jan 19, 2017 at 12:11 pm
Simple and clean is always sexy. If they have good turf interaction and a soft buttery feel, I would game them!
Mark
Jan 19, 2017 at 2:52 am
It’s a blade. T
MP-4
Jan 18, 2017 at 11:21 pm
The satin finish looks much better.
MP-29
Jan 19, 2017 at 2:33 am
No, it does not.
Bob Pegram
Jan 21, 2017 at 2:34 pm
It does when you put your club down behind the ball and the angle causes you to get a face full of reflected sunlight. The satin finish doesn’t do that.
Satin is Better
Jan 25, 2017 at 1:50 pm
Yes, it does.
golfraven
Jan 18, 2017 at 4:20 pm
What Rory played in SA was likely a proto set of MBs he got as a farewell present from Titleist before jumping to Nike. They probably said he can stamp it with whatever he likes even their compeitors name. Three years later here we are. Why else are Callys new Epic woods so similar in looks to Titleist’s 915 line – probably also protos from them.
Progolfer
Jan 18, 2017 at 8:28 pm
Sounds like you have it all figured out…
mhendon
Jan 18, 2017 at 11:48 pm
You don’t seriously believe that?
Ryan
Jan 19, 2017 at 5:55 am
And titlest would do this because….
Scott
Jan 18, 2017 at 4:02 pm
I would try them compared to titleist mb which they now look exactly alike. That was one of the nice things about the “old” apex mb. The look. These do. Itching for me but I’ll wait, see, compare numbers
Max
Jan 19, 2017 at 12:17 pm
They are blades buddy, your strike will be the only thing changing the numbers by a noticeable amount.
Mr. Callaway..
Jan 18, 2017 at 2:13 pm
we have Titleist 916 MB on line 1 for you
Brian
Jan 18, 2017 at 7:17 pm
And the Mizuno MP 69 on line 2.
tlmck
Jan 19, 2017 at 5:23 am
And 80’s Wilson Staff
chinchbugs
Jan 18, 2017 at 2:00 pm
dems purty