In this Field Test Shooting Review Video I test out both the 3.8 Compact and 4.5 Full Size Air Venturi Springfield Armory XDM Blowback CO2 BB Pistols to see how they perform in both velocity and accuracy. I thought it would be interesting to see how the shorter and longer barreled versions compare side by side and if we sill see a difference in power and down range accuracy…
As always I use a brand new 12 gram CO2 along with 5.1 gran zinc coated steel BB’s for my testing and on this day the temperature in the Sea Can Indoor Airgun range was around 24 degrees Celsius or 75 degrees Fahrenheit.
Starting with the Chronograph test I placed 5 rounds through each gun and averaged out the result. The 3.8 inch Compact Air Venturi Springfield Armory XDM Blowback CO2 BB Pistol averaged 281 fps while the 4.5 inch Full Size Air Venturi Springfield Armory XDM Blowback CO2 BB Pistol averaged 303 fps. So it looks like the additional .7 inches increases the velocity about 20 fps!
