4.5 mm ammunition, not to be confused with .177 pellets, are designed to minimise the hassle of airgun shooting without sacrificing any of the functionality. While they are slightly less accurate than pellets, 4.5 BB CO2 air rifles should not be dismissed as ‘weak’. The best marksmen all know that it is not about the power of the ammunition but what you do with it – the design of the tool must fit the needs of the application. This creates a need for highly precise tools for highly precise outcomes. At Trimex UK, we offer a wide range of only the best wholesale 4.5 BB CO2 Air Rifles that are sure to impress any marksman with any budget. These are perfect for high-end target shooting or just some precision fun.


Showing all 18 results