Equipment
2013 Cobra AMP Cell Pro Irons
Professional golfers hit the sweet spot on their irons with such regularity that when they’re deciding on a set, they’re more concerned with feel, workability and consistency than they are distance and forgiveness. For those golfers, Cobra has released its AMP Cell Pro forged irons, which don’t follow the current trend of making irons larger, hotter and more forgiving.
Instead, the AMP Cell Pros are actually smaller than their predecessor, Cobra’s S3 Pro forged irons. But for top ball strikers, the loss of size is worth what the irons deliver in abundance — a tremendously soft feel.
The S3 Pro forged irons were popular on Tour among Cobra Staff players for their clean lines and soft feel. The AMP Cell Pros have a similar shape, but shorter blade lengths — a change that allowed engineers to place more mass behind the sweet spot of the irons, which contributes to an even softer feel from the 1020 forged carbon steel heads.
“It’s inherent that the more mass you have behind the hitting area, the softer an iron will feel,” said Josh Breier, lead principal design engineer for Cobra-Puma Golf. “The added mass absorbs vibration.”
The AMP Cell Pro irons also have less offset, a thinner sole and more sole relief, as well as a different set makeup. Whereas the S3 Pro irons included cavity back long irons (2 through 6) and muscleback short irons (7 through PW), the AMP Cell Pro irons actually have three different types of irons in the set — dual cavity backs in the 2 through 6 iron, single cavity backs in the 7 and 8 irons and full musclebacks in the 9 iron, pitching wedge and gap wedge.
These three different types of irons allowed engineers to create a set with more “flow,” meaning the transition from long irons to mid irons to short irons is more gradual. The cavities of the irons gradually fade away as the set moves to the short irons, giving the AMP Cell Pro irons a more consistent feel throughout the set than the S3 Pro irons.
*S3 Pro 6 iron (top left) and 7 iron (top right) versus AMP Cell Pro 6 iron (bottom left) and 7 iron (bottom right)
One of the tricks to adding weight behind the sweet spot without subtracting performance was shortening the hosel, which freed up discretionary weight to be placed on the perimeter. This means that the irons will have similar performance to the S3 Pro irons, but with a much better feel.
Because of the added mass behind the sweet spot, however, the AMP Cell Pro irons have a slightly lower MOI, which decreases forgiveness but gives golfers more ability to work the ball. For this reason, Cobra PGA Tour Staff players Rickie Fowler and Jonas Blixt are playing full muscleback sets of AMP Cell Pro irons, which provide an even softer feel and a lower MOI for more workability.
Think the full muscleback set is for you? You’re in luck. They’ll be available in the early spring (we’ll add a more specific date when we get it) through Cobra’s custom program. Both sets will retail for $899.
Before you pull the trigger on the same irons Fowler and Blixt are playing, consider this: the AMP Cell Pro Muscleback long irons have 14 grams less perimeter weighting than their dual cavity back equivalent, which will make off-center strikes fly shorter and more crooked. While you might dress like Fowler and Blixt, you probably don’t hit it like them. Choose the flow set to hit it pin high more often.
Check out the specs and photo gallery below:
Stock shaft: True Temper Dynamic Gold s300, Stock Grip: Golf Pride New Decade MCC Whiteout
Click here to see what people are saying in the “Tour/Pre-release equipment” thread.
-
- Pitching wedge (bounce)
-
- Pitching wedge (face)
-
- 3 iron (face)
-
- 3 iron (undercut)
-
- 3 iron (toe)
-
- Pitching wedge (address)
-
- 7 iron (undercut)
-
- 7 iron (bounce)
-
- 6 iron (undercut)
-
- 7 iron (toe)
-
- Pitching Wedge (relief)
-
- 3 iron (address)
-
- Pitching Wedge (cavity)
-
- 3 iron (bounce)
-
- 7 iron (face)
-
- 3 iron (cavity)
-
- Pitching Wedge (Toe)
-
- 6 iron (bounce)
-
- Pitching Wedge (undercut)
-
- 6 iron (toe)
-
- 6 iron (relief)
-
- 7 iron (cavity)
-
- 7 iron (address)
-
- 3 iron (relief)
-
- 7 iron (relief)
-
- 6 iron (face)
-
- 6 iron (address)
-
- 6 iron (cavity)
Click here to see what people are saying in the “Tour/Pre-release equipment” thread.
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.
Bud Cauley had >14 clubs in his bag when photographed prior to the Memorial Tournament.
Driver: Titleist GTS2 (8 degrees)
Shaft: Fujikura Ventus Black 6 X
3-wood: Titleist GTS3 (15 degrees, B1 SureFit setting)
Shaft: Mitsubishi Chemical Tensei 1K Pro Red 70 TX
7-wood: Titleist GTS3 (21 degrees, D1 SureFit setting)
Shaft: Mitsubishi Chemical Tensei 1K Pro Red 80 TX
Irons: Titleist U505 (3), Titleist 620 MB (4-9)
Shafts: Fujikura Ventus Black HB 8 X, True Temper Dynamic Gold Tour Issue
Wedges: Titleist Vokey Design SM11 (48-10F, 52-12F, 56-14F), WedgeWorks (60-K*)
Shafts: True Temper Dynamic Gold Tour Issue S400
Putters: Scotty Cameron Tour Prototype, Scotty Cameron GOLO 6.3 Prototype
Grips: Golf Pride Tour Velvet Align
Ball: Titleist Pro V1
In our forums, one user has offered up a prompt for the true sickos, inviting fellow forum members to share every set of irons they’ve ever owned. As to be expected, this is a lengthy forum topic.
@Lamosteve began:
Can you name every set of irons you’ve owned? Here’s mine
Spalding Dots
Spalding Eclipse
Ram Lazer FX
Lynx Parallax
Mizuno EZ Comp
Ben Hogans
Cleveland CG Red
Taylor Made R9s
PING i20
PING iE1
Taylor Made M6
Our members in the forum have been offering up their own collections. Here are a few posts from the thread, but make sure to check out the entire discussion and have your say at the link below.
- macedan: “Started with a hand-me-down Golden Bear set from my brother when I was in high school, never really played more than once a year or got into the game until about summer of 2017. First purchased a set of Cleveland CG4’s (I actually really miss this set sometimes, soft & not terribly large for a GI iron), moved into Nike Vapor Fly’s by the end of the year. Those lasted until spring of 18 when I decided I wanted new, so I traded them in for TM Rbladez. Honestly, although I liked the Rbladez, poor decision on my part, I think this was really about the only time so far that after a week or two I was kicking myself for not staying with what I had. Rbladez stayed with me until late last summer when I switched to P790’s and (knock on wood) I am hoping this will be my longest lasting set.”
- JimmyC59: “MacGregor Jack Nicklaus Triple Crown. Palmer The Standard. Still play these.”
- jgrzask: “Tommy Armour 845u
Mizuno MP-32
Mizuno MP-33 (2 sets)
Bridgestone J33cb – still own
Srixon i-302 (2 sets) – still own
Tourstage X-Blades – still own
Mizuno Hot Metal – still own
Nike Forged Blades – still own
Titleist 714 AP1 – still own
Cobra Forged SS – still own”
Justin Rose WITB 2026 (April): Full WITB breakdown with new McLaren irons
What’s the story behind Webb Simpson’s custom-stamped irons?
Memorial Tournament Tour Report: Rory McIlroy, Cameron Young switch up drivers, and more
Cadillac Championship Tour Report: Spieth’s sizable changes, McLaren Golf launches, and more
Russell Henley’s winning WITB: 2026 Charles Schwab Challenge
Kristoffer Reitan’s winning WITB: 2026 Truist Championship
Aaron Rai’s winning WITB: 2026 PGA Championship
J.T. Poston’s winning WITB: 2026 Memorial Tournament
Cameron Young’s winning WITB: 2026 Cadillac Championship
Best irons 2026: Best irons overall, most forgiving irons, and more
Bud Cauley WITB 2026 (June)
Bud Cauley had >14 clubs in his bag when photographed prior to the Memorial Tournament. Driver: Titleist GTS2 (8 degrees) Shaft: Fujikura...
Hannah Green WITB 2026 (June)
Driver: Titleist GTS3 (10 degrees, D4 SureFit setting) Shaft: Mitsubishi Chemical Diamana RB 53 S 3-wood: Titleist GT3 (15 degrees,...
Asterisk Talley WITB 2026 (June)
Driver: TaylorMade Qi4D (9 degrees) Shaft: Fujikura Ventus Blue 6 S 3-wood: TaylorMade Qi4D (16.5 degrees) Shaft: Fujikura Ventus Blue...
Brianna Do WITB 2026 (June)
Driver: Callaway Quantum Triple Diamond (9 degrees) Shaft: KBS PGW 3-wood: Callaway Elyte Titanium (15 degrees) Shaft: KBS PGW 5-wood:...
-
Equipment6 days agoMemorial Tournament Tour Report: Rory McIlroy, Cameron Young switch up drivers, and more
-
News1 week agoRussell Henley’s winning WITB: 2026 Charles Schwab Challenge
-
Whats in the Bag3 days agoJ.T. Poston’s winning WITB: 2026 Memorial Tournament
-
Equipment3 days agoBest irons 2026: Best irons overall, most forgiving irons, and more
-
Equipment1 week agoDetails on Jason Day’s latest prototype Avoda iron setup
-
Equipment3 weeks agoCJ Cup Byron Nelson Tour Report: Koepka and Kim’s newest putters finally get hot
-
News2 weeks agoCharles Schwab Challenge Tour Report: MacIntyre, Åberg and Spaun all switch putters, TaylorMade launches new Spider
-
Equipment2 weeks agoDetails on J.J. Spaun’s surprise putter switch
Tony
Sep 17, 2020 at 1:26 pm
This should be the format for every review on this site. Just enough of a write up and then photos of the PW, 7 iron, 5 and 3 irons from the angles that are actually important to people(ex: address,sole). I can’t tell you how frustrating it is to see reviews of clubs without shots of the club from address! Please make every review like this! Thanks
dat phong khach san
Apr 15, 2015 at 11:25 am
I do not even understand how I finished up right here, however I thought this submit was
good. I do not recognize who you might be however certainly you are going to a
famous blogger when you aren’t already. Cheers!
dat phong khach san intourco vung tau
Mar 24, 2014 at 9:03 am
Very good write-up. I definitely appreciate this site. Stick with it!
joro
Dec 18, 2013 at 1:13 pm
great clubs and easy to hit, even at 75.
Cobra Amp Forged
Aug 5, 2013 at 4:53 am
Really good review of the Cobra Amp Irons. The pictures are awesome!
Thank you for this great aritcle!
I am so curious of how they perform! I really want to try them 🙂
Cheers,
Christian from cobra amp forged
ken pace
Jul 19, 2013 at 5:06 pm
Tired of feeling like every set of clubs I’ve owned were some kind of farm tool, I decided to try the Cell Pro. I am by no means an accomplished golfer but the clubs had a beautiful feel and balance. I tried them in the store and immediately bought them. I found with absolutely no exageration that the clubs were an extention of my body. Every single club hit the same. Clean, sharp center contact and as straight as you can hit a ball. The long irons are actually easy to hit. My distance has increased by ten yards for each club. I think that everyone trying a new set should forget about the fact that they are pro clubs and try them. I am so thrilled by my purchase I would like to buy a second set. I believe Cobra has actually crafted a magical set of irons
TWShoot67
Jul 17, 2013 at 2:03 pm
I’m really hoping to find a set of these babies to do a shootout against my Nike mb’s, and Cobra Pro mb’s. They sure look sweet!
james
Jun 26, 2013 at 10:08 pm
Love Love Love these irons. I’ve bounced around between most every iron available to a lefty and these have got my vote. I will be playing these for quite a while.
daniel
May 24, 2013 at 7:45 pm
I have a set love them stay in my bag for a long time gust can say that wen you it them the felling is fantastic the wak the crak the feel chust try them befor buying something els
rj vanro
Apr 27, 2013 at 1:24 pm
They look nice but … where did the mass go if the 5 iron is D3 but 1/2 inch extra long at 38inches? Now if they were D3 at 37 1/4 inches I’d believe there was extra mass.
Nick
Jan 18, 2013 at 10:45 am
Nice looking sticks. They remind me a bit of the Bridgestone J40 CB with the way the weight is dubursed. So many choices….
Brian Cass
Jan 16, 2013 at 9:22 am
Add another iron to my “try before u buy” list. These look great. Didn’t care for the chunky sole on my Cobra Pro S3’s.
Troy Vayanos
Jan 15, 2013 at 5:59 pm
Great review Zak,
I will say as far as looks are concerned these Cobra’s are amazing. Love the shape and design which makes very appealing to the eye.
I think I would be right in saying these irons are for the better player and most likely on scratch or very close to it. The professionals love to work the ball in either direction and the likes of Fowler and Blixt will love these.