SIGforum
P220 Hammer

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https://sigforum.com/eve/forums/a/tpc/f/430601935/m/9050008574

October 21, 2020, 07:25 PM
ncpirate
P220 Hammer
Recently found a KB date code (1991), P220. Great condition, box, target, paperwork. Got it home and cleaning her up when I noticed that the hammer was smaller and of a different shape, 6 grooves,more angled tip not rounded compared to a KG code 220. The coloring is the plumb color of much older Sigs. Hammer looks like one I saw on a late 70's heal mag version. This is a one owner pistol purchased in 1992. Is this hammer correct?

This message has been edited. Last edited by: ncpirate,
October 21, 2020, 08:12 PM
colt_saa
Welcome to the Forum

quote:
Originally posted by ncpirate:
Recently found a KB date code (1991), P220. Great condition, box, target, paperwork. Got it home and cleaning her up when I noticed that the hammer was smaller and of a different shape, 6 grooves,more angled tip not rounded compared to a KG code 220. The coloring is the plumb color of much older Sigs. Hammer looks like one I saw on a late 70's heal mag version. This is a one owner pistol purchased in 1992. Is this trigger correct?
I presume that your last line asking about the trigger is a typo



The original hammer was used into the early 1990s

The P220 in the upper left is a 1991 manufactured pistol serial numbered G180xxx

The P220 beneath it is a 1994 pistol serial numbered G230xxx


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October 21, 2020, 08:23 PM
ncpirate
It looks like yours on the upper left 220. Thanks for the information.
October 22, 2020, 02:46 AM
hjs157
ncpirate - welcome aboard! Your KB coded P220 is correct with the earlier spur hammer design which is often observed with a plum color. The newer type bobbed hammer, which incorporates the rebounding hammer return safety spring, was introduced at serial number G 219166 in late 1993-early 1994.
October 22, 2020, 08:57 AM
ncpirate
quote:
colt_saa

Corrected, that is a reason not the drink and post Smile

hjs157.......thanks for the details,Great info. Somebody needs to write all this stuff down in a book, before it is forgotten or removed.