This magazine fits Walther CCP firearms that are chambered in 9mm. The capacity is 8 rounds.
CREED 9mm 10 round magazine
CREED 9mm 16 round magazine
P99 9mm - 20 round magazine.
This magazine fits Walther PPQ M2 with thumb mag release firearms that are chambered in .40 S&W. The capacity is 10 rounds.