177 VS 22 POWER TEST - Gamo Magnum Pro
The Gamo Magnum Pro air rifles were tested in .177 and .22 calibers using Gamo Red Fire pellets. Chronograph tests revealed the .177 caliber achieved higher velocities (1097-1240 FPS) compared to the .22 caliber (828-874 FPS). A penetration test against an OSB board at 25 and 50 yards demonstrated the .22 caliber's superior power, with pellets nearly passing through, while the .177 caliber pellets showed limited penetration.









