Description CZ 75 Series Pistols Includes the following models: CZ 75, CZ 85, CZ 97 Early and “B” Series, including 88 series ITM AT-84 and AT-88 Springfield P-9 Series Baby Eagles (Jericho 941, Magnum Research and others) Fits Full Size Models Only Recoil springs are available with load-rated specifications to tailor the recoil function to individual needs. Each load-rated recoil spring pak includes an extra power firing pin spring. Rating Notes: Standard Size Models Factory Rating: 14 Lb. – 9mm, .45 ACP, Super .38 and 10mm Factory Rating: 12 Lb. – .40 S&W all models except CZ Factory Rating: 16 Lb. – .40 S&W – CZ Only Factory Rating: 13 Lb. – CZ 97 .45 ACP (14-16 Lb springs suggested for hardball in CZ97) Recoil Spring for CZ75 Early Models, TZ75/AT84/P9 and Baby Eagle 4.4 inch
