Not exactly.....
.......you made me go and do some homework to discover that little tidbit, however.
Turns out a Series 80 hammer has a shelf, rather than a half-cock notch. So the 80 hammer can drop if it is resting on the shelf and the trigger is pulled.
Having discovered that, I also discovered that an 80 Series does not need that peculiar hammer for the firing pin safety system to work, it will function just as well with a 70 style hammer with the half-cock notch, and also that you can fit a 70 hammer to the existing sear. In truth, having discovered this factoid, I think I would prefer the earlier hammer!
So! Anyone got a Colt Commander hammer, preferably a Series 70? 
Oh, and thank you FOG for making me do my due diligence!
Otony
Complete thread:
- Anyone have a Series 80 Commander hammer? -
Otony,
2013-06-23, 00:13
![[*]](themes/default/images/complete_thread.png "Open whole thread")
- 'Series 80' hammers are the same as 'Series 70' -
FOG,
2013-06-23, 03:08
- Not exactly..... -
Otony,
2013-06-23, 04:53
- Good point - FOG, 2013-06-23, 05:31
- While we're at it - FOG, 2013-06-23, 05:37
- And should you decide to go aftermarket -
FOG,
2013-06-23, 05:55
- And should you decide to go aftermarket -
Otony,
2013-06-23, 06:13
- Drew a blank (LOL) - FOG, 2013-06-23, 07:23
- Dawson Precision also lists a few, but none in stock (nm) -
FOG,
2013-06-23, 07:35
- Correction - FOG, 2013-06-23, 08:01
- Plus one (1) in stock with H3 - FOG, 2013-06-23, 08:06
- 'Harrison' hammer vs. 'Colt' hammer - FOG, 2013-06-23, 07:42
- DP vs. EGW - FOG, 2013-06-23, 08:12
- And should you decide to go aftermarket -
Otony,
2013-06-23, 06:13
- Not exactly..... -
Otony,
2013-06-23, 04:53
- Let me know if you need more info. (nm) - FOG, 2013-06-25, 08:07
- 'Series 80' hammers are the same as 'Series 70' -
FOG,
2013-06-23, 03:08