I believe that the "KPDM" mark shows ownership by some agency or other, and that the "492" is their inventory number.
I recently bought Browning made by FN. Where do you find the mfg. date for these guns ? It also has a mark on the left side K P D M No.492. Any idea what this is ? Thanks for any information, Purly
I believe that the "KPDM" mark shows ownership by some agency or other, and that the "492" is their inventory number.