The HKPro forums are one of the oldest and most knowledgeable communities for HK collectors.
To quickly lookup your HK P7:
Note: Production of the P7 generally spanned from the late 1970s (PS models) through the late 1990s (P7M8 and P7M13).
When performing an HK P7 serial number lookup, you may be able to find the following information:
For a fee, websites like can sometimes provide factory letters.
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The HKPro forums are one of the oldest and most knowledgeable communities for HK collectors.
To quickly lookup your HK P7:
Note: Production of the P7 generally spanned from the late 1970s (PS models) through the late 1990s (P7M8 and P7M13). hk p7 serial number lookup
When performing an HK P7 serial number lookup, you may be able to find the following information: The HKPro forums are one of the oldest
For a fee, websites like can sometimes provide factory letters. hk p7 serial number lookup