This is the Triple K 10 round .22LR magazine for the Browning Buckmark, Challenger II and Challenger III pistols.
Over the years the magazine catch position on the Buckmark and Challenger series changed from the base of the grip to behind the trigger guard, this magazine can be used in all models.
- Browning Buckmark
- Browning Buckmark Plus
- Browning Buckmark Silhouette
- Browning Buckmark Varmint
- Browning Challenger II
- Browning Challenger III
Manufactured entirely from blued steel.