Tanfoglio Sport Pistol, CO2 powered with 18 rounds like the RS-counterpart. Heavy weight with nice kick in your hand. The RS-counterparrt is an modification of a CZ-75 pistol. Only modification is a 6.01 mm inner barrel ( 12,4 cm ) against the original one with a lenght of 8,4 cm.
link to the RS: www.ericgrauffel.com