Explosive Face
A thin 2 mm MS300 face (295 kpsi) and power slot for very high COR.
Build Options
MacGregor MT-86 Irons | An icon reborn
MacGregor Golf Β· Custom BuiltThe original MT irons were iconic, brand-defining clubs that put MacGregor on the map. The MT-86 honors their clean lines while packing in modern technology: a thin 2 mm MS300 face with a power slot for explosive ball speed, a foam-filled head for buttery feel and sound, and internal co-forged tungsten toe weighting that lowers the CG and raises MOI so off-center strikes still fly. This set blends the oversized OS head in the 4, 5 and 6 irons for forgiveness with the thin-topline Pro head in 7 through PW for control.

Why golfers choose it
A thin 2 mm MS300 face (295 kpsi) and power slot for very high COR.
A proprietary polymer fill for soft feel and a satisfying sound.
Co-forged toe tungsten lowers the CG and increases MOI.
Product details
| Brand | MacGregor Golf |
|---|---|
| Model | MT-86 Combo Irons 4-PW (Custom Fit) |
| Face | 2 mm MS300, 295 kpsi, power slot |
| Head | Foam filled, co-forged tungsten toe weight |
| Set | 4-PW |
| Combo makeup | OS 4-6, Pro 7-PW |
| Shaft options | KBS, UST, True Temper Dynamic Gold, True Temper, Nippon N.S. Pro by flex (+$10 to +$55 per club) |
| Grip options | Golf Pride, Lamkin, SuperStroke, Winn, Lind by size (+$4.99 to +$12.99 per club) |
For golfers who want easy long irons and precise scoring irons in one set.
Product questions
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Tell us your swing speed, current clubs and typical ball flight, and weβll help you choose the right model, shaft, grip and length.
Ask Grater GolfFree standard shipping on most orders $100+ within the contiguous U.S. Eligible items may be returned within 30 days. Custom, modified, cut, installed, and made-to-order products may be final sale.