Sigma

Sigma 300-600mm f/4 DG OS Sports

A 2025 constant-f/4 300-600mm Sports zoom with 5.5-stop OS, internal zoom, HLA focus and drop-in filters. 3.97kg. This is the L-Mount version.

Starting from
£5999 new
Available at 2 retailers
✓ Available at 2 retailers 🔒 No signup needed 📦 UK stock only
RetailerPrice
Wex Photo Video
Wex Photo Video
£5999
Check on Wex Photo Video →
Prices are synced live from UK retailers. Not every product will be stocked by every retailer; older models may only be available second hand.
Core
Released
2025
Focal Length
300–600mm
Aperture
f/4
Compatible Mount
Leica L-mount
Filter Size
40.5mm
Dimensions
167mm diameter × 467.9mm length
Weight
3985g
Weather Sealed
Yes
Optics & Focus
AF Motor
HLA linear motor
Optical IS
Optical Stabilizer (OS), 5.5 stops
Aperture Blades
13
Magnification
0.167x
Min. Focus Distance
2.8m

Select up to 2 cameras to compare against the 300-600mm f/4 DG OS Sports. It's always pinned as the baseline.

Select 1–3 cameras to compare

5 cameras compatible with the Leica L-mount mount.

GearScore™ — Suitability by Genre

Base score — computed from verified specs for an enthusiast shooting photo and video. Camera Match adjusts it for your skill level and priorities.

Portrait
7.5
Street
3.6
Travel
4.8
Wedding & Events
6.9
Filmmaking
5.8
Documentary
6.3
Sports & Action
8.6
Landscape
6.0
Wildlife
8.3
Casual
4.6
Food
6.3
Architecture
6.3
Underwater
5.8
✅ Great For
⚡
Sports & Action 8.6 Strong on autofocus, focal length and optical quality.
🦅
Wildlife 8.3 Strong on focal length, autofocus and optical stabilisation.
🧑
Portrait 7.5 Strong on optical quality, autofocus and bokeh.
⚠️ Not Ideal For
🌆
Street 3.6 Held back by portability and focal length.
📷
Casual 4.6 Held back by value for money and portability.
✈️
Travel 4.8 Held back by portability and focal length.
📝 How suitability scores are calculated GearScore™ genre scores are calculated from this camera's verified specifications — autofocus, sensor, weight, weather sealing and more — weighted by what matters for each type of photography. Where a spec sheet misses something (e.g. a manual-focus rangefinder for street), we apply a documented editorial adjustment. Scores are not based on customer reviews. See our full methodology →
Price History — 300-600mm f/4 DG OS Sports