O Gauge & O Scale Model Railways
Shop O gauge and O scale model railway supplies at Gaugemaster, where you’ll find our popular own brand designs alongside O gauge trains and O scale rolling stock, track, figures, and accessories from much-loved brands like Dapol, Heljan, Peco, and many more.
Find O gauge locomotives for both analogue and digital control, as well as both diesel and steam engines from a range of operators, including British Rail, GWR, Intercity, and a wide variety of regional railways. Whether you’re looking for a gift for a model railway enthusiast or you’re looking for the perfect finishing touch for your O gauge layout, you’re sure to find what you’re looking for at Gaugemaster, the model shop for big imaginations.
British O scale is usually 1:43.5 scale. Our collection doesn’t just include O gauge trains, but also O scale cars, buses, military vehicles, and even emergency vehicles from brands that produce models in this scale like Corgi and Oxford Diecast. Remember that O scale is bigger than OO scale, so always double check what you’re buying before purchasing.
Browse the full range of model railway scales at Gaugemaster today, including OO scale, N gauge, HO scale, TT scale, and more. Please don’t hesitate to contact us if you’re unsure which gauge or scale you’re looking for - we’ll be more than happy to help. And if you can’t find exactly what you’re looking for, we’ll always do our best to order it in for you, so you can create your dream O gauge layout.
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Accurascale ACC1032-HUO-O-N
24t HOP24/HUO Coal Hopper BR Grey B333786
- Scale(s): 1:43 Scale, O Scale
- GM Part Number: ACC1032-HUO-O-N
£44.95View Details -
Atlas 0-201
2 Rail Layout Package Twin Cities Central
- Scale(s): 1:43 Scale, O Scale
- GM Part Number: AL0-201
£1,660.00Out of stock but available to orderView Details -
Atlas 0-202
2 Rail Layout Package Cascade & Pacific
- Scale(s): 1:43 Scale, O Scale
- GM Part Number: AL0-202
£1,785.00Out of stock but available to orderView Details -
Atlas 0-203
2 Rail Layout Package Raritan & South Shore
- Scale(s): 1:43 Scale, O Scale
- GM Part Number: AL0-203
£2,855.00Out of stock but available to orderView Details -
Atlas 0-204
2 Rail Layout Package Hoboken Industrial
- Scale(s): 1:43 Scale, O Scale
- GM Part Number: AL0-204
£4,505.00Out of stock but available to orderView Details -
Atlas 0-205
2 Rail Layout Package Adirondack & Lake George
- Scale(s): 1:43 Scale, O Scale
- GM Part Number: AL0-205
£4,950.00Out of stock but available to orderView Details -
Atlas 0002-3
Atlas O Scale 21st Century Track Brochure
- Scale: O Scale
- GM Part Number: AL0002-3
£2.00Out of stock but available to orderView Details -
Atlas 140
Atlas O Scale Collectors Guide 40' Reefers 1st Edition
- Scale: O Scale
- GM Part Number: AL140
£7.00Out of stock but available to orderView Details -
Atlas 2009004
Switch Tower Trainman Kit
- Scale(s): 1:43 Scale, O Scale
- GM Part Number: AL2009004
£43.00Out of stock but available to orderView Details -
Atlas 3009950
Premier Heavyweight 12pc Passenger Set 1
- Scale(s): 1:43 Scale, O Scale
- GM Part Number: AL3009950
£45.00Out of stock but available to orderView Details -
Atlas 3009951
Premier Heavyweight 12pc Passenger Set 2
- Scale(s): 1:43 Scale, O Scale
- GM Part Number: AL3009951
£45.00Out of stock but available to orderView Details -
Atlas 3009952
Premier Heavyweight 12pc Passenger Set 3
- Scale(s): 1:43 Scale, O Scale
- GM Part Number: AL3009952
£45.00Out of stock but available to orderView Details