11. The P9T Pistol is a cock and shoot spring pistol manufactured by Crosman Airguns . 12. Greece doesn't control airguns , and no license is required to own them. 13. A light-gas gun works on the same principle as a spring piston airgun . 14. Target practice with airguns near Mirow in preparation of the GST Third Central Championships, 1967 15. Crosman has manufactured and sold the Benjamin-Sheridan and Sheridan model airguns for many years. 16. Joe has been following the transmitter placed into the airgun , and shoots the ropes holding them. 17. Another potential issue regarding accuracy is resonance in the spring used to power the piston in most airguns . 18. The company was founded in 1959, as El Gamo, and airgun production first started in 1961. 19. "' Accurizing "'is the process of improving the accuracy of a firearm or airgun . 20. For paintball markers, expect fewer shots due to increased weight of the paintball compared to an airgun projectile.