Designed for USPSA's demanding "Limited Division" our 140mm provides +5 rounds of .40, +6 rounds of 9mm, with rock-solid retention and security. This heavy brass version adds about five ounces of weight, offering both recoil control AND added capacity. Ships with extended spiring (ISMI). Additional springs are available under "springs and misc." Due to U.S. State Department restrictions, we cannot ship this part internationally.