COBRA

COBRA 3DP MB CUSTOM IRONS

2026 Model · Tour-Level Performance Iron · Custom-Fit at GRG

3DP MB COBRA Custom-Fit

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The Cobra 3DP MB Custom Irons represent the future of iron design — a muscle-back blade created using revolutionary 3D metal printing technology that allows for design precision impossible with traditional forging. If you're a low-handicap player who demands absolute control and feedback, the 3DP MB delivers a blade experience refined by technology that optimizes every gram of material placement.

The 3D printing process creates internal lattice structures that fine-tune feel and weight distribution in ways no forged or cast iron can achieve. The result is a blade with tour-level feedback, surgical shot control, and a tuned feel at impact that dedicated players describe as unmatched. For the accomplished golfer who shapes every shot and wants the most technologically advanced blade ever created, the 3DP MB is a genuine game-changer.

Pro Tip from Gregg Rogers Golf: Pair the 3DP MB with a True Temper Dynamic Gold Tour Issue S400 shaft for precise trajectory control, and play the Titleist Pro V1x ball for maximum spin and workability.

1 Finish Required ▼

2 HAND Required ▼

3 Select Your Clubs Select at least 1 club ▼

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4 Shaft Required ▼

Material

Flex

Shaft Brand

Shaft Model

Flex	Recommended For	Driver Swing Speed
Ladies	Beginners, slower swing speeds	< 65 mph
Senior / A	Seniors, smooth tempo	65 – 75 mph
Regular	Average golfers	75 – 90 mph
Stiff	Better players, faster tempo	90 – 105 mph
X-Stiff	Tour players, highest swing speed	105+ mph

5 Custom Specifications Optional ▼

Length Adjustment

Loft Adjustment

Lie Angle Adjustment

Shaft Stepping

Hard step makes the shaft play stiffer; Soft step plays softer. Stepping Once = ½ flex change. Twice = full flex change.

6 Grip Required ▼

Grip Brand

Grip Model

Logo Direction

Grip Size

7 Additional Notes Optional ▼

Your Configuration

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By adding to the cart I understand build time for this product is 8-10 Business Days and have read the Returns and Cancellation Policy.

Call (425) 556-9022 for fitting consultation or expedited build requests

COBRA 3DP MB Technology

3D-Printed Internal Structure: A precision-printed internal lattice fine-tunes mass distribution behind the face for elite feedback and stable strike.
Forged 1025 Carbon Steel: A classic forged carbon-steel body delivers the soft, responsive feel demanded by tour-level ball strikers.
Compact Muscle-Back Profile: Minimal offset, thin topline, and a narrow sole give complete control over trajectory and shot shape.
Tour-Tuned CG: Center-of-gravity locations are optimized per club to produce a penetrating ball flight and consistent gapping.

COBRA 3DP MB Specifications

COBRA 3DP MB is a 3D-printed muscle-back blade that pairs tour-preferred shaping with a precisely tuned internal structure for soft feel and shot-shaping control.

Spec	4-Iron	5-Iron	6-Iron	7-Iron	8-Iron	9-Iron	PW	GW
LOFT	24.0°	27.0°	30.0°	34.0°	38.0°	42.0°	46.0°	50.0°
LIE ANGLE	60.5°	61.0°	61.5°	62.0°	62.5°	63.0°	63.5°	63.5°
OFFSET	3.0 mm	2.8 mm	2.5 mm	2.2 mm	1.9 mm	1.6 mm	1.6 mm	1.6 mm
LENGTH	38.75"	38.25"	37.75"	37.25"	36.75"	36.25"	36.00"	35.75"