PXG 0311 P GEN4 Irons Specifications

Full factory loft, lie and length chart for the PXG 0311 P GEN4 irons, 2021–2022.

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Years produced: 2021–2022
Category: Players Distance Irons
Construction: forged hollow body with an XCOR core
Material: 5X forged 8620 carbon steel body with a 0.058-inch HT1770 maraging steel face
Set makeup: 3–GW

Loft, lie & length chart

Standard men's steel-shaft specifications for the PXG 0311 P GEN4 irons.
Club	Loft (°)	Lie (°)	Length (in)	Offset (in)	Bounce
3	18	60.5	39.5	0.25	5
4	20.5	61	38.875	0.22	6
5	23	61.5	38.25	0.19	7
6	26	62	37.625	0.16	8
7	30	62.5	37	0.13	9
8	34	63	36.5	0.1	10
9	39	63.5	36	0.075	11
PW	44	64	35.75	0.05	12
GW	49	64	35.5	0.04	12

Lofts and lies are the factory standard build. Individual clubs may differ if they have been bent, re-shafted or re-gripped during their life.

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Loft progression

Loft for each club, 3 to GW. The Gap row is the loft added from one club to the next; gaps run from 2.5° to 5°.

The 7-iron face, drawn at its 30° loft from the chart. Head shape is schematic, not to scale.

About the PXG 0311 P GEN4

The 0311 P is the middle head of PXG's GEN4 line, unveiled in February 2021 with pre-sales from 9 March and retail from 30 March at $349 per club. GEN4 introduced XCOR, the polymer core that replaced the GEN3's COR2 inside the hollow, five-times-forged 8620 carbon steel body, behind a 0.058-inch HT1770 maraging steel face, with a milled back surface and a Precision Weighting Technology plug near the centre of gravity that fitters could swap in 2-gram increments. The loft, lie, length, offset and bounce chart — a 30-degree 7-iron and 44-degree pitching wedge — is the same one PXG went on to publish unchanged for the GEN5, GEN6 and GEN7 P heads, though the GEN4 chart also lists an 18-degree 3-iron that the GEN5 page dropped. PXG stamps the two scoring clubs W and G; they are listed here as PW and GW. Every set was built to order from PXG's shaft menu, so no stock shaft is recorded.

Related models

Frequently asked questions

What is the loft of a PXG 0311 P GEN4 7-iron?

The PXG 0311 P GEN4 7-iron has a loft of 30 degrees, a lie of 62.5 degrees and a length of 37.0 inches.

Did PXG 0311 P specs change from GEN4 to GEN5?

No. The GEN5 published the same loft, lie, length, offset and bounce figures for the 4-iron through gap wedge; the only chart difference is that the GEN4 page also listed an 18-degree 3-iron.

What is XCOR?

The polymer core PXG introduced with GEN4, replacing COR2. It fills the hollow forged head, supporting the 0.058-inch maraging steel face so it can flex for ball speed while damping sound and feel.

When were the PXG GEN4 irons released?

PXG announced the GEN4 line in February 2021, opened pre-sales on 9 March and put it on sale on 30 March 2021 at $349 per club. The GEN5 range replaced it in 2022.

Finding a used set

The PXG 0311 P GEN4 ran from 2021 to 2022 and is no longer in production, so the used market is the only source. Search the used listings on eBay, and check the loft and lie against the chart above before buying — sets this age have often been bent from standard.

Data compiled from:

PXG's own 0311 P GEN4 page (pxg.com/en-us/clubs/irons/0311p-gen4), archive.org capture of 22 May 2022 — the full 'PXG 0311 P GEN4 IRONS SPECS' table (loft, standard length, standard lie, offset and bounce for the 3-iron through the G wedge, stamped W and G).
Same page, archive.org capture of 28 May 2021 — identical chart except the 4-iron length, which the early capture misprints as 38 3/8 inches; PXG's later capture corrects it to 38 7/8 (38.875), matching the P chart of every neighbouring generation. 2ndswing.com's GEN4 P table still carries the 38 3/8 misprint. The 2021 capture also supplied the technology copy: XCOR, the ultra-thin 0.058-inch (about 1.55 mm) HT1770 maraging steel face, 5X forging from 8620 soft carbon steel, the milled back surface, and Precision Weighting Technology adjustable in 2-gram increments at fitting.
golf.com 'PXG unveils new Gen4 drivers, fairways, hybrids and irons for 2021' and golfwrx.com '2021 PXG Gen4 irons: Precision-driven performance' — the February 2021 announcement, pre-sell date of 9 March, retail availability from 30 March 2021, $349 per club, and the T/P/XP model structure.
year_discontinued is 2022, the year PXG announced the GEN5 range (see the 0311 P GEN5 record in this database, which publishes the same 4-iron-to-GW chart).
Note: swing weight is omitted because the Precision Weighting plug makes head weight adjustable at fitting and PXG published no fixed figure.

Last updated 28 July 2026. Spot an error? info@loftchart.com