Compare / iron set
Live · checked today · 9 UK retailers tracked
Callaway Apex AI300 Iron Set vs Callaway Apex PRO 21 Iron Set (2021)
Quick verdict
Checked daily across 9 UK retailers
Price and availability verdict
Callaway Apex AI300 Iron Set is currently £729.99 used, while Callaway Apex PRO 21 Iron Set (2021) is currently £409.95 used. Deal scores are Callaway Apex AI300 Iron Set 58/100; against tracked history, Callaway Apex AI300 Iron Set is 364% above its lowest tracked price and Callaway Apex PRO 21 Iron Set (2021) is at its lowest tracked price. Callaway Apex AI300 Iron Set is currently available from 7 UK retailers, versus 2 for Callaway Apex PRO 21 Iron Set (2021).
Callaway
Apex AI300 Iron Set
£857.50 used from £729.99 No change 30% below usual Buy £857.50 → at Jam GolfDeal intelligence
Should you buy now, or wait?
The Callaway Apex PRO 21 Iron Set (2021) is at its lowest tracked price today. The Callaway Apex AI300 Iron Set has more room: its tracked low is £185.
Callaway · Apex AI300 Iron Set
Fair price today
Today £857.50 · typical £857.50 · lowest £185
On sale 1 time in the last 4 months
Callaway · Apex PRO 21 Iron Set (2021)
Not enough data yet
Today £409.95 · typical £409.95 · lowest £409.95
Head to head
Category leaders, from the data on this page
- Cheapest new Apex PRO 21 Iron Set (2021) £409.95 vs £857.50
- Closest to its tracked low Apex PRO 21 Iron Set (2021) 0% above vs 364%
- Most retailers in stock Apex AI300 7 vs 2
- Cheapest used Apex PRO 21 Iron Set (2021) from £409.95 vs £729.99
Where to buy
9 UK retailers, checked daily
Price trajectory
How each has moved since we started tracking
Lowest tracked price per day, any condition. Caddence tracks both daily. Shaded spans are days we couldn’t collect prices — the lines break rather than guessing.
Callaway · Apex AI300 Iron Set
No change
since 21 February 2026
Lowest £185 on 31 March 2026
New vs used
From used listings we track
Callaway · Apex AI300 Iron Set
NEW £857.50
USED FROM £729.99
Used prices average 89% of new · 2 used listings tracked
Callaway · Apex PRO 21 Iron Set (2021)
NEW £409.95
USED FROM £409.95
Availability by build
Which configurations are in stock right now
| Build | Callaway Apex AI300 Iron Set | Callaway Apex PRO 21 Iron Set (2021) |
|---|---|---|
| Regular | 4 retailers · from £857.50 at Jam Golf → | — |
| Regular · Left-hand | 2 retailers · from £857.50 at Jam Golf → | — |
| Stiff · Left-hand | 2 retailers · from £857.50 at Jam Golf → | — |
| Stiff | 2 retailers · from £857.50 at Jam Golf → | — |
| Left-hand | 2 retailers · from £1,029 at Express Golf → | — |
| Regular · Used | 1 retailer · from £729.99 at Scottsdale Golf → | — |
| Senior · Left-hand | 1 retailer · from £950 at Jam Golf → | — |
| Senior | 1 retailer · from £950 at Jam Golf → | — |
Waiting for a better price?
Set a free alert and we’ll email you when either drops to your target.
Related iron set comparisons
More head-to-head price checks
Common questions about the Callaway Apex AI300 Iron Set vs Callaway Apex PRO 21 Iron Set (2021)
Prices shown are the cheapest in-stock price per retailer tracked by Caddence, updated daily. Always confirm the final price on the retailer's site.