I'm no expert, but that looks like a pretty new one
If memory serves, that's the so-called New Roll Mark, and while they're all 'good', most seem to agree that Colt QC in the 21st Century has it all over the 1980s. In other words, 'newer is better' when it comes to the Series 80 guns.
In addition, the Series 80 system is generally considered to be the 'best' (most 'reliable') of the firing pin safeties for the 1911. Like many, I prefer the Series 70 system, but in a stainless gun like yours it's arguably worth the 'trade-off'.
Otherwise, I don't suppose you need any pointers, but since you've been shooting SIGs for a while, what the heck.
Mostly, give the gun a chance:
• Get some GOOD hardball-equivalent ammo (or load some)
• Get some GOOD magazines (I prefer and mainly use Wilson 47Cs equipped with Tripp 'Super 7 Upgrade Kits')
If it works with that, you're undoubtedly on your way! 
--
![[image]](http://www.sixshootercommunity.com/share/awkward.gif)
Complete thread:
- Happy happy happy;) -
rob,
2013-08-14, 13:31
![[*]](themes/default/images/complete_thread.png "Open whole thread")
- All that needs is time at the range. I miss my SS GM, it -
Rob Leahy,
2013-08-14, 15:26
- It's gonna get that... -
rob,
2013-08-14, 20:32
- It was a little one, but..... -
Jared,
2013-08-14, 23:28
- Good hunting there! - Rob Leahy, 2013-08-14, 23:37
- Nice! - rob, 2013-08-15, 07:15
- Good work Jared. Which bullet? -
Hoot,
2013-08-15, 09:03
- Good work Jared. Which bullet? - Jared, 2013-08-15, 18:45
- It was a little one, but..... -
Jared,
2013-08-14, 23:28
- It's gonna get that... -
rob,
2013-08-14, 20:32
- Nice!! - Hoot, 2013-08-14, 16:58
- Happy happy happy;) -
Slow Hand,
2013-08-14, 17:44
- Definitely:) - rob, 2013-08-14, 20:33
- I see some range time in your future !! - Cherokee, 2013-08-14, 18:36
- I'm no expert, but that looks like a pretty new one -
FOG,
2013-08-15, 12:57
- I'm no expert, but that looks like a pretty new one -
rob,
2013-08-15, 14:45
- Tripp Cobra Mags vs. Tripp/Wilson Hybrids: 'No Diff' - FOG, 2013-08-15, 15:57
- Unless you count LOW-PROFILE, STEEL baseplates... -
FOG,
2013-08-15, 15:58
- That is an issue for me... -
rob,
2013-08-15, 17:47
- JMO, but those 'fail' for two reasons -
FOG,
2013-08-17, 01:09
- I may have forgotten but I think the Tripp 7 round mags... -
rob,
2013-08-17, 08:41
- 'A pic beats two-of-a-kind' -
FOG,
2013-08-17, 11:34
- Yeah, guess I disremembered... -
rob,
2013-08-17, 15:40
- Tripp magazines are good, no doubt - FOG, 2013-08-17, 16:11
- Yeah, guess I disremembered... -
rob,
2013-08-17, 15:40
- 'A pic beats two-of-a-kind' -
FOG,
2013-08-17, 11:34
- I may have forgotten but I think the Tripp 7 round mags... -
rob,
2013-08-17, 08:41
- JMO, but those 'fail' for two reasons -
FOG,
2013-08-17, 01:09
- That is an issue for me... -
rob,
2013-08-15, 17:47
- I'm no expert, but that looks like a pretty new one -
rob,
2013-08-15, 14:45
- All that needs is time at the range. I miss my SS GM, it -
Rob Leahy,
2013-08-14, 15:26