The Airmaks Caiman Silencer Adapter | 1/2x20 | DonnyFL is a high-quality adapter designed to fit the Airmaks Caiman air rifle. The adapter allows for easy installation of DonnyFL silencers, which help to reduce the noise produced by the air rifle. The adapter is made from durable materials and is designed to withstand the high pressures and stresses of air rifle use. With this adapter, you can enjoy a quieter shooting experience while still maintaining the accuracy and power of your Airmaks Caiman air rifle.