Troubleshooting Common Gamo Whisper Air Rifle Grouping Issues
The Gamo Whisper series – especially the Gamo Wildcat Whisper in .177 – is a popular line. It features IGT, or an Inert Gas Technology gas piston, that boosts muzzle velocities (up to 1,300 FPS in the .177 Wildcat, which is pretty impressive), minimizes vibration, and reduces piston wear for greater longevity. In addition, these…