Used Callaway Big Bertha OS irons
Game-improvement irons from 2016, made from the 4-iron to the sand wedge, with a 30° 7-iron. Factory specs for every club, so you can match a single iron to your set.
Missing a club from this set? Complete my set Fill the gaps around this set
On Nov 9, 2026, 1 used right-handed Callaway Big Bertha OS iron set was listed at 1 store, from $364.99 delivered.
Prices checked Nov 9, 2026. Delivered prices include shipping where the store publishes it; sales tax not included.
Used Callaway Big Bertha OS iron sets
Best condition first, then the lowest delivered price within each grade. Grades are each store's own: what they mean. Store links are affiliate links: if you buy, we may earn a commission at no cost to you, and it never affects the order.
1 set matches
Set: 6-PW, AWRegular · Right-handedValue$364.99See at GlobalGolf
Free shipping
Single irons
8 single irons are listed. Choose the one you need: Complete my set matches it to your hand and flex, with same-spec irons from other generations alongside.
Each club is one of a kind: check the clubs included, shaft and condition at the store before you buy. Condition is each store's own grade (see how grades compare). Store photos show the model, not the exact club you'll receive: the grade and the store's description tell you its condition.
Single irons from eBay sellers
As an eBay Partner Network Affiliate, we earn from qualifying purchases. Condition as described by the seller; checked Nov 9, 10:49 AM Pacific.
None of our stores has these irons right-handed right now. Each tile opens the cheapest listing of that iron we found on eBay; check the flex, shaft and condition there. We only show golf retailers we picked: established stores with large eBay shops and top feedback, not individual sellers.
More Callaway: every model and release calendar
Factory specs
Standard men's steel-shaft specs. A used club may have been bent, reshafted or cut down since, so compare these with the listing.
| Club | Loft | Lie | Length |
|---|---|---|---|
| 4 | 20.5° | 60.5° | 39.125 in |
| 5 | 23° | 61.3° | 38.5 in |
| 6 | 26° | 62° | 37.875 in |
| 7 | 30° | 62.5° | 37.25 in |
| 8 | 34.5° | 63° | 36.625 in |
| 9 | 39° | 63.5° | 36 in |
| PW | 44° | 64° | 35.75 in |
| AW | 49° | 64° | 35.5 in |
| SW | 54° | 64° | 35.25 in |
Source: callawaygolfpreowned.com (manufacturer). Specs checked Oct 21, 2026: factory specs stay the same, so they are checked when a model is added; store prices are checked every day.
Sets with the same lofts
Callaway Edge (2024), Callaway Edge (2021), Callaway Rogue, Callaway Steelhead XR and Callaway XR (2015) have the same factory lofts on every club they share with this set. A single iron from one can fill a gap in the other at the right loft, though lie, length or head shape may differ, so check the specs.
Quick answers
When did the Callaway Big Bertha OS come out?
2016; it reached US stores on Sep 30, 2016.
Which clubs come in the Callaway Big Bertha OS set?
4-iron, 5-iron, 6-iron, 7-iron, 8-iron, 9-iron, PW, AW and SW.
What is the Callaway Big Bertha OS 7-iron loft?
30 degrees, with a 62.5-degree lie and a 37.25-inch length (factory standard).
What is the Callaway Big Bertha OS pitching wedge loft?
44 degrees, with a 64-degree lie and a 35.75-inch length (factory standard). Its other wedges: AW 49° and SW 54°.
How much did the Callaway Big Bertha OS irons cost new?
$1,099.99 for a set of 8 in steel when they reached US stores on Sep 30, 2016, about $137 an iron. Source: golfwrx.com (press).
Before you buy a single iron
Callaway sells several heads under one family name (Apex 21, Apex Pro 21, Apex DCB). Match the exact name on the sole or badge before you buy a single iron.
Match the shaft and flex to the rest of your set: see how to identify your iron set and shaft flex explained.