Mysteries of the 228, 229, 239 and NP-34 (pic heavy)

ghostie

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Here's something I've been working on for awhile, and will update as I learn more.

I've posted on here quite a bit about how I like the SIG P229. Great gun:
SIG5.jpg

SIG10.jpg

SIG12.jpg


Some people (like me) like how it looks, some don't. But it shoots like this, and that is what really makes you love these guns. It shoots like this for me, and it will for you too. These are very easy, forgiving guns to operate.
SIGS12.jpg


I liked the 229 so much, I got a second one. One of them was my girlfriend's gun for awhile... until she went back to Beretta. Frankly I'm glad she did :D Now I got two!
SIGS4.jpg


So when I heard that we could get the single-stack P239 in Canada.. I thought "must... have... that":
P239-5.jpg

P239-6.jpg


How does it shoot... have a look at this. Great accuracy with these SIGs:
P239T5.jpg


Then someone was advertising a SIG 228 slide in the EE. I've always wanted a 228. They are tough to get these days (especially restricted ones), so I'm thinking... maybe I can build a mutant Norc/SIG??? :dancingbanana:

So I order up an NP-34 from Marstar:
NP34-2.jpg

NP34-1.jpg


Actually, the Norinco seems like a pretty decent gun for $350. The only things that seem a little wonky are... the finish is a little rough, the grips feel plasticy and a bit slippery, and the mag it comes with seems to have that "bullet nose down" problem, although that could sort itself out with use.

But I bought the Norc to serve as the platform for my faux 228... so how is that coming along? Here it is with the SIG slide and SIG grips:
2283.jpg

2284.jpg

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A couple of other things about the Norc... the trigger is a solid block - not the "skeletonized" (hollow) trigger that the SIGs have. I'm not sure what a 1980s SIG 228 would have. The current SIGs are all hollow though. Also, the Norc trigger is "ribbed" (ridges) on the front. I am thinking of getting a SIG trigger. One other thing, the Norc takedown lever is a copy of the old-style SIG one, it it looks a little weird. I could try and replace that as well.

Beside a 229:
2288.jpg

2287.jpg


All my SIGs together:
2290.jpg


So... the question comes up... what is the difference between all these guns. Well, guess what I took some pics :D

Everybody talks about the 228 (and NP-34) having a stamped steel slide, and the 229 (and 239) have a milled slide. You can see that here. You can also see that the NP-34 is a very faithful copy of the 228. The 239 slide is, as far as I can tell, just a slightly skinner, slightly smaller 229 slide.

NP-34, 228, 229, 239:
Comp1-1.jpg


239, 229, 228, NP-34:
comp2-1.jpg

comp3-1.jpg


This shot shows the internal vs. external extractor issue that I talk about below.
comp4-1.jpg


239, 229, 228, NP-34. You can see the German proofmarks on the 228 slide (underside front). It has what looks like a "pineapple", the "Eagle over N" and then "KG", which I am guessing means "1996". The 229 and 239 slide are made in New Hampshire. The NP-34 is obviously from China.
comp5-1.jpg


NP-34, 228, 229, 239:
comp6-1.jpg


I believe most of the 228 will have the "contrast"-style sights like this one (third from left). Norinco is shipping theirs with 3-dot sight. The 229 and 239 in this pic have "SIGlite night sights". This pic also gives a good idea of the flare-out on the 229 slide (second from left) compared to the 228 (next one to the right):
comp8-1.jpg
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One of the big differences... the 228 (and NP-34) have an internal extractor. You can see that very clearly in this right side shot.
comp10-1.jpg


SIG also went for the "half" cocking serations on the 229... and now on the 239TAC as well. The 239TAC has front coclking serations as well, like the Elite models. Many of the SIG, like 226, still use the full cocking serations like the 228 and NP-34 in this photo.
comp9-1.jpg


The Norc barrel actually looks realy good. It is the one in the middle here. 229 on the left, 239 on the right:
comp11-1.jpg


Another difference is that the SIG 229 slide is thicker. It flares out toward the bottom. The 228/NP-34 slide is totally straight-walled. This is a 229 and NP-34 side by side:
NP34-10.jpg


The 239 slide is also straight-walled to maintain its flat skinny feel. Seen here with a 229:
P239-11.jpg


The 229 and 239 are internally quite similar...
P239-19.jpg


The 239 is a bit of a different ballgame though, with its full lenth rails:
P239-16.jpg


This is the NP-34 mostly disassembled. Note the "old-style" trigger bar spring (the long curved one with hooks at either end):
NP34-27.jpg


Some of the internal NP-34 components are coated with some kind of red stuff. I'm not sure what that is about:
NP34-26.jpg

NP34-25.jpg


One thing the NP-34 does is... the locking block bevels up to the top of the rail. I guess this is to provide more support. I have shot the bejesus out of the SIG right next to it and never had any problems. Time will tell how the Norc holds up. I bought it with full knowledge of problems others have had in the past:
NP34-22.jpg


O.k., that is pic overkill for now, but I'll post some more ideas later.
 
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Nice pictures, frankly I like the stamped slide over the milled, just easier to grip. Sig takedown levers seem to be having issues, you might want to keep the Nork one on your hybrid gun. Also Nork is coming out with an improved Sig clone, with a portion of the slide being part of the locking block.
 
Does the 228 slide fit on the 229 frame? That would seem more appropriate than putting a sig slide on a chinese frame.
 
I have had my NP-34 for 2 years now and I must say it is a fantastic gun for the price. I've shot IPSC with it and people were scratching their heads that it could shoot so fine. Made a lot of converts.

Great thread, thanks for the comparative data.
 
From some old threads, I remember the Norks have a 2 piece barrel that's a little different from the SIG manufacturing. The barrel is threaded into the locking block. Not sure if they still do it though, can't tell from the pics.
 
I saw some of the rail wear on your p229. I'm guessing this is normal with sigs?

I noticed some rail wear on the nitron finish after only 500 or so rounds on my P226

Yah there is some wear on the rails on that 229. With the SIGs I have seen, the rails start out black, the way the 239 rails look (it was unshot when those photos were taken), but they will wear a bit and turn a kind of gold-ish colour. Some places more than others. I believe this is just the finish wearing. The actual frame is normal aluminum grey under the finish. I'm thinking that the gold colour is still part of the finish, so it is just part of the finish that has worn off. So it is cosmetic. The slide still fits tight on that 229 in the pictures... and it is at around 14,000 rounds now.

Of course, the finish on the barrels of SIGs wears as well, and like the rail, this starts pretty much as soon as you begin shooting them.

Thanks for a great post. One picture missing. How does the Norc group? I assume you have shot it.

I actually haven't shot it yet :redface: The 239 and the Norc arrived at basically the same time, one day after another last week (Thursday and Friday), and I decided to take just one new gun to the range at a time. I will be shooting the Norc tomorrow and/or Sunday, and I will let you guys know how it shoots. Eventually I will post how it shoots with and without the 228 slide... I am expecting there to be little or no difference. I should have some targets posted by tomorrow.

I'm curious if my P229 is wearing in the same place. What pics are you seeing that in? Maybe my eyes are bad but I can't see it.

I think he means the one that shows the Norc locking block that bevels up to near the top of the rails. The gun next to it is a 229 and you can see that, particularly one of the front rails is very "gold" looking.

From some old threads, I remember the Norks have a 2 piece barrel that's a little different from the SIG manufacturing. The barrel is threaded into the locking block. Not sure if they still do it though, can't tell from the pics.

The one I have is not like that, at least as far as I know. You mean... the long part of the barrel is threaded into the "chamber" part, with the locking lugs attached to the "chamber".... sort of like what you see on a P7 or other fixed barrel guns (minus anything to do with locking lugs) ? That would be really weird. As far as I know, the Norc barrel I have is one piece of machined metal, but I will have a close look at it next time I take it apart... to see if there is a seem there.
 
You know Dlask has some pre-rail P229's - with the P228 slide it would be a dead ringer for the original 228 -and it would be all Sig.
 
However the Dlask site says they are .40's so the 228 slide would not fit or function. The Sig 229 Gen 2 SAS would work though. It's 9mm DA/SA without the rail and has the SRT trigger as well.
I haven't seen them for sale in Canada yet but hopefully someone will bring them in or even some real 228's with the longer barrel of course. Sig seems to release them as re-nitroned CPO models from time to time in the States and of course the 228 is still manufactured in Germany.
 
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