Gamo Airgun Pellet Guide
Pellet choice starts with exact calibre and compatibility. Gamo.co.za lists pellets in multiple shapes, weights and pack sizes, but a pellet that fits one rifle may not suit a rotary magazine or another airgun even when the calibre is the same.
1. Match calibre
Use only the calibre marked on the airgun and in its manual. Common Gamo catalogue sizes include 4.5 mm (.177) and 5.5 mm (.22). Never force the wrong calibre into a barrel or magazine.
2. Compare pellet shape
| Shape | Selection consideration |
|---|---|
| Wadcutter or flat head | Creates a defined hole in suitable paper-target use. |
| Domed or rounded | A common general-purpose shape; compare the exact weight and fit. |
| Pointed | Check length and magazine compatibility before use. |
| Specialist or lead-free | Material and shape can change weight, length and how the airgun behaves. |
3. Check weight and length
Pellet weight affects the behaviour of the exact rifle or pistol. Length matters in magazines and rotary clips. The Gamo P430, for example, excludes several long-skirt pellet designs; its product instructions must be followed even though those pellets share the same nominal calibre.
4. Test repeatably
When the manufacturer permits more than one suitable pellet, compare small groups under the same safe conditions. Do not infer performance from price, packaging or a claim made for a different airgun.
Current product examples
Compare Gamo Pro-Hunter 4.5 mm pellets, Gamo Lethal 4.5 mm pellets and the wider Gamo pellet range. Use the exact product page for current pack size, weight, price and availability.
Use and safety
Follow the manufacturer manual, use suitable eye protection and a secure backstop, and treat every airgun as loaded. Owners are responsible for checking the rules that apply to possession and use in their location. This guide is product-selection information, not legal advice.
Reviewed by the Gamo South Africa product team on 25 August 2026.
