Gamo Junior Delta Air Rifle – 4.5mm

The Gamo Junior Delta is a compact 4.5 mm single-shot break-barrel air rifle with a spring-piston action, wood stock and adjustable fibre-optic sights. Its published 5 J energy, 2.2 kg weight and 94.5 cm length make it the most moderate configuration in this Delta comparison.

Verified specifications

Who this model suits

Choose the Junior Delta only as part of a responsible adult-controlled training setup where its wood stock, compact length and moderate energy fit the intended legally permitted user. It is not a toy.

Setup, compatibility and responsible use

• Use compatible 4.5 mm pellets only.
• No scope is stated as included; the adjustable open sights are the standard setup.
• Confirm physical fit, cocking effort, secure storage and constant supervision before use.

Important: This is not a toy. Follow the manual, applicable South African law and safe airgun handling at all times. Compact or lower-energy models still require responsible adult control and an appropriate secure range.

Useful alternatives

Compare the synthetic-stock Delta or thumbhole-stock Delta Fox GT, browse all Gamo air rifles, or use the air-rifle buying guide.

Technical identity was checked against the official Gamo product information and the 2026 international catalogue.

Buy with confidence: Gamo.co.za is an authorized online Gamo dealer and South Africa’s dedicated Gamo airgun destination.

Reviewed by the Gamo South Africa product team on 26 August 2026.