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12/13/2007 3:57:38 PM EDT
[#1]

Quoted:
Great stuff man. If you ever find yourself in Arkansas, I'll buy you a beer or 6(.8)for all the hard work.

The MSTN upper holding sub MOA at 650 yards is incredible. Not surprising based on their quality, but still incredible.


Yes, Neil, good work. I know how time consuming this can be. I will go for more than a beers.

Just as an FYI:
As to a MSTN built upper with

a has been
Douglas barrel; my original 6.8 & 5.56MM builds by Wes are with still GTG at 600M after many more rounds than this test used.

12/13/2007 4:07:00 PM EDT
[#2]
No offense taken with anyone for anything.

I had offers to help shooting, but I felt that if I didnt shoot them all myself, it would open even MORE variables. It's hard to shoot 11 uppers in any one sitting, even if you are only shooting two five round groups.

Because I knew I would be shooting for extended sessions, and I knew the uppers I shot towards the end of the session probably wouldnt fair as well as those I shot towards the middle (Im the type of shooter who usually warms up a little before I start doing my best), I tried to stagger the order in which the uppers were shot at different ranges.

There really just is no way to have done this in a truely fair and equal way without being able to shoot many more groups over many more days. Financial and schedueling restrictions aside, my somewhat limited free time just would not have allowed this to happen.

I'll continue to try and emphasize that the accuracy results provided here should in no way be considered a representation of the uppers potential. Given more time to shoot a single upper (as opposed to shooting one then moving on to the next), wider selection of test ammo, and better conditions, I believe all of them have greater potential than I was able to achieve. Particularly at the 100 and 300 yard lines.

Consider the groups an example of what a regular guy with pretty limited free time can do, on any given day, with 11 uppers and one type of ammo. Not much more, not much less.
12/13/2007 4:20:08 PM EDT
[#3]
Hats off to all involved.
12/13/2007 4:30:59 PM EDT
[#4]
Did you get any help cleaning them? That would have been a bitch, I hate cleaning
Excellent job, you went above and beyond the call of duty. IMHO
You get three smilies and two snoopies as reward
12/13/2007 4:38:16 PM EDT
[#5]
No, no help cleaning, but its not too late! I still have 8 of them that need to be cleaned before I return them! Any of you local guys willing to help, you know where I am! I volunteer to clean the LWRC gun!!!
12/13/2007 4:59:29 PM EDT
[#6]
Neil,

Please donate the upper to an individual of your choice, who has served our nation.  Thank you for inviting our upper to the evaluation, and thank you for your time putting this together.

----John
12/13/2007 5:18:48 PM EDT
[#7]

Quoted:
Neil,

Please donate the upper to an individual of your choice, who has served our nation.  Thank you for inviting our upper to the evaluation, and thank you for your time putting this together.

----John


I think that is a great idea, but it would be better if Neil kept it.
12/13/2007 5:40:25 PM EDT
[#8]

Quoted:

Quoted:
Neil,

Please donate the upper to an individual of your choice, who has served our nation.  Thank you for inviting our upper to the evaluation, and thank you for your time putting this together.

----John


I think that is a great idea, but it would be better if Neil kept it.


No, I wont keep any of them. But I will gladly help find the upper a home. Very generous of you John. Thanks for the service you do.
12/13/2007 5:53:18 PM EDT
[#9]
A big THANK YOU for all the hard work you and everybody that helped!!! You did a great job!!!!!  THANKS AGAIN!!!!!
12/13/2007 7:20:45 PM EDT
[#10]
Neil, Great Review!

You need to do more test like what you did on the 6.8MM. I believe, from what I read, every company was represented equally and no manufacturer/dealer should complain about the results. The only way it could be any fairer, is if you used the EXACT same barrels length and if the weapons were fired from a test fixture (AKA rifle Ransom Rest).

Great job to all those that participated and contributed.

Once again, please test more product and ARFComers will listen.

ls
12/13/2007 7:54:35 PM EDT
[#11]

Quoted:
Neil,

Please donate the upper to an individual of your choice, who has served our nation.  Thank you for inviting our upper to the evaluation, and thank you for your time putting this together.

----John




That's a very gracious gesture.  One good turn deserves another....

12/13/2007 8:23:10 PM EDT
[#12]
12/14/2007 12:22:31 AM EDT
[#13]
Thank you for all the hard work, and great job!!!
12/14/2007 12:26:12 AM EDT
[#14]
Thanks to all involved.  Great info and all of the uppers submitted look great.  For someone on a smaller budget like me it's nice to know that lower cost does not equal a lesser product.  

To Mr. Noveske:  Your generosity is awe inspiring.  May God Bless you for your gift to an as yet unnamed service member.  
12/14/2007 2:10:10 AM EDT
[#15]
Thank you for a great review Niel, it will help me decide which 6.8 I will go with.

Also a very generous gesture from John_ Noveske, makes you see the caliber of the people involved in this project.
12/14/2007 3:56:19 AM EDT
[#16]

Quoted:

Quoted:
Quoted:
Neil,

Please donate the upper to an individual of your choice, who has served our nation.  Thank you for inviting our upper to the evaluation, and thank you for your time putting this together.

----John


No, I wont keep any of them. But I will gladly help find the upper a home. Very generous of you John. Thanks for the service you do.


I'll bid 10,000 Iraqie Dinars for it
You guys are great. Thanks for the great write up.
ATB

12/14/2007 5:11:34 AM EDT
[#17]
height=8


Neil,

Please donate the upper to an individual of your choice, who has served our nation. Thank you for inviting our upper to the evaluation, and thank you for your time putting this together.

----John  


You rock Mr. Noveske headbang.gif  
John needs to be an industry partner!
12/14/2007 5:36:57 AM EDT
[#18]
Kewl.
12/14/2007 6:29:19 AM EDT
[#19]

Quoted:
Neil,

Please donate the upper to an individual of your choice, who has served our nation.  Thank you for inviting our upper to the evaluation, and thank you for your time putting this together.

----John


You Sir,

Are a gentleman!

Thanks,
Mike

EDIT: I just noticed thats John's second post!
12/14/2007 6:59:13 AM EDT
[#20]

Quoted:

Quoted:
Neil,

Please donate the upper to an individual of your choice, who has served our nation.  Thank you for inviting our upper to the evaluation, and thank you for your time putting this together.

----John


You Sir,

Are a gentleman!

Thanks,
Mike


+1000!
12/14/2007 7:00:10 AM EDT
[#21]
NEWARGUY, you're a credit to the shooting community, good work, great job, and just as important, EXCELLENT write-up.

as regards this....  That's just awesome.


Quoted:
Neil,

Please donate the upper to an individual of your choice, who has served our nation.  Thank you for inviting our upper to the evaluation, and thank you for your time putting this together.

----John


12/14/2007 7:25:44 AM EDT
[#22]
Excellent job, thank you for your time.  Good to see that you can get into the 6.8 and get into it well at just about any price point.  Predictable (and great) to see that those who complained about the time this took have been silent so far.

As to John's generosity, no surprise there although all of the people who provided uppers are to be commended .  Again, well done.
12/14/2007 10:22:56 AM EDT
[#23]
I think all the stuff on here is right, a condensed version of NewARguy's data.

12/14/2007 10:35:58 AM EDT
[#24]

Quoted:
I think all the stuff on here is right, a condensed version of NewARguy's data.


Not too bad, but your overall average group size does not take into account range.

A 6.5" to 8.0" 5 shot group average @ 650 yards is very good.

Selected Examples:
MSTN
100 yds - 1.14 MOA
300 yds - 0.88 MOA
650 yds - 0.96 MOA
Average MOA - 0.99

Noveske
100 yds - 0.84 MOA
300 yds - 0.99 MOA
650 yds - 1.13 MOA
Average MOA - 0.99

Global Tactical
100 yds - 0.90 MOA
300 yds - 0.92 MOA
650 yds - 2.20 MOA
Average MOA - 1.34

LMT
100 yds - 1.02 MOA
300 yds - 1.41 MOA
650 yds - 1.84 MOA
Average MOA - 1.42

Ko-Tonics
100 yds - 1.19 MOA
300 yds - 1.95 MOA
650 yds - 1.54 MOA
Average MOA - 1.56

STAG
100 yds - 1.31 MOA
300 yds - 1.83 MOA
650 yds - 2.80 MOA
Average MOA - 1.98

You get the idea, right?

Your chart also does not take into account just how well ALL of the uppers shot, even out to 650 yards.

Number allow do not explain everything.

Again, much thanks to Neil for his hard work in completing the test/eval of these uppers.  Glad what little $$ I submitted went to a worthy endeavor.
12/14/2007 10:46:21 AM EDT
[#25]

Quoted:
Neil,

Please donate the upper to an individual of your choice, who has served our nation.  Thank you for inviting our upper to the evaluation, and thank you for your time putting this together.

----John


WOW, I was going border line between buying a MTSN upper and the Noveske, after that, there is no doubt I am going to support Noveske, in no way am I saying that MTSN is not a great upper or company, but John is THE MAN.

Thank You John for supporting our troops and vets, in any way even a gesture such as this.
12/14/2007 12:13:59 PM EDT
[#26]
Great job new-arguy.

These results are worth the wait.  

Thanks for all of your hard work.
12/14/2007 3:15:05 PM EDT
[#27]
Ko-Tonics... you were lamenting about the overall accuracy of the groups... Here is what I have found... (and I've probably shot about 50 5 shot groups with my rifle now...)

The first group is usually between 1.5-3"... once the barrel is warmed up (and perhaps even fouled) a little (not a lot) I start getting really tight groups with my rifle.  I've got a mess of HSM V-max that shoots worse than Remington, so I've started blasting 5 rounds in about 60 seconds to get the barrel warmed, then I settle down and shoot good groups.
12/14/2007 5:34:18 PM EDT
[#28]
new-arguy / Neil, thanks for all the overtime you put in.  

Are there any chronograph results across the board for all the uppers?
12/14/2007 6:53:19 PM EDT
[#29]

Quoted:
I think all the stuff on here is right, a condensed version of NewARguy's data.

img259.imageshack.us/img259/8117/68excelsv1.png



Hey thanks very much for this...

I was hoping someone would be able to...


And thanks most of all to new-arguy and all his hard work
12/14/2007 7:15:05 PM EDT
[#30]
Great info! Thanks
12/15/2007 11:06:34 AM EDT
[#31]
I put up some pics of the 650 and full auto shooting. There's a couple short videos of full auto too.

Oh, and I put a couple people on finding a good person for the Noveske upper and I think we have found an EXCELLENT candidate. More to follow on that
12/15/2007 11:59:43 AM EDT
[#32]
This was very informative and helpful, I have a clue on how to pick a new 6.8mm upper. Thanks.
12/15/2007 4:59:19 PM EDT
[#33]
good work,  thanks for all the effort and time put into this
12/15/2007 5:08:09 PM EDT
[#34]

Quoted:
Neil,

Please donate the upper to an individual of your choice, who has served our nation.  Thank you for inviting our upper to the evaluation, and thank you for your time putting this together.

----John



In one word?


IMPRESSIVE.
12/15/2007 6:05:34 PM EDT
[#35]
Thanks new-arguy for all the work put in on this thread, I just wish I was there to help out with the full auto test .Ko-tonics you'll be getting an order from me eventually. seven hundred and some dollars good results. I don't think I need to spend $1700+ dollars on something else.
12/15/2007 6:07:00 PM EDT
[#36]

Quoted:
Neil,

Please donate the upper to an individual of your choice, who has served our nation.  Thank you for inviting our upper to the evaluation, and thank you for your time putting this together.

----John

Does a sane mailman count ?
12/15/2007 6:12:36 PM EDT
[#37]

Quoted:
Neil,

Please donate the upper to an individual of your choice, who has served our nation.  Thank you for inviting our upper to the evaluation, and thank you for your time putting this together.

----John


Wow.  BTW, I heard hardcore praises of your products and personal support from some pretty badass operators this week.
12/16/2007 4:37:25 PM EDT
[#38]

Quoted:
Neil,

Please donate the upper to an individual of your choice, who has served our nation.  Thank you for inviting our upper to the evaluation, and thank you for your time putting this together.

----John

John,

Thank you for your gracious donation. After Neil put some feelers out with his friends, it was decided that your upper is going to be donated to my best friend. He is a SSgt in the USMC with a Scout/Sniper and Intel background who has 5 full combat deployments in the last 4 yrs. I am going to throw in a lower so that he gets a complete rifle. He has expressed a lot of interest in the 6.8 over the last few years, and now that he'll be stateside for a while, he has no excuse not to get started.

Once again, thank you very much.
12/16/2007 4:39:25 PM EDT
[#39]
I forgot to add:

Neil,

GREAT review. I can barely afford to stay in the 5.56 game, but now you've got me wanting to get into 6.8s as well. Thanks alot.
12/16/2007 5:40:02 PM EDT
[#40]

Quoted:

Quoted:
Neil,

Please donate the upper to an individual of your choice, who has served our nation.  Thank you for inviting our upper to the evaluation, and thank you for your time putting this together.

----John

John,

Thank you for your gracious donation. After Neil put some feelers out with his friends, it was decided that your upper is going to be donated to my best friend. He is a SSgt in the USMC with a Scout/Sniper and Intel background who has 5 full combat deployments in the last 4 yrs. I am going to throw in a lower so that he gets a complete rifle. He has expressed a lot of interest in the 6.8 over the last few years, and now that he'll be stateside for a while, he has no excuse not to get started.

Once again, thank you very much.


Awesome!
12/16/2007 5:47:09 PM EDT
[#41]



12/17/2007 7:30:21 AM EDT
[#42]
NEW CHART NOW WITH MOA!!!!!


UPPER STATS


Abreviations
YHM = Yankee Hill Machine

Y NM Chrome = Young Manufacturing's National Match Chrome Carrier

Extractor:
std. = standard spring
extra = extra power spring
blk = black insert
blue = blue insert
O =  O-ring

IF ANYBODY HAS ANYTHING THEY WOULD LIKE TO ADD TO THE CHART LET ME KNOW.

POLYTECH
12/17/2007 7:37:49 AM EDT
[#43]
Wow, you rock!!!! I'm going to put these charts up on the front page. Thanks man. Did anyone help you with them? I'd like to give credit to anyone involved with making them.
12/17/2007 7:58:43 AM EDT
[#44]
RedFalconBill helped me do the MOA calculations, and I added a couple of extras to the spec chart per MSTN.  

One thing I would like to add is a note for the uppers that can handle the high pressure "combat loads"

Polytech
12/17/2007 10:29:10 AM EDT
[#45]
height=8
Quoted:
Neil,

Please donate the upper to an individual of your choice, who has served our nation. Thank you for inviting our upper to the evaluation, and thank you for your time putting this together.

----John

height=8
Quoted:

John,

Thank you for your gracious donation. After Neil put some feelers out with his friends, it was decided that your upper is going to be donated to my best friend. He is a SSgt in the USMC with a Scout/Sniper and Intel background who has 5 full combat deployments in the last 4 yrs. I am going to throw in a lower so that he gets a complete rifle. He has expressed a lot of interest in the 6.8 over the last few years, and now that he'll be stateside for a while, he has no excuse not to get started.

Once again, thank you very much.



When I bought my lower last year I knew less than diddly about AR15s. I knew that Noveske logo looked really cool though and I appreciated what I percieved to be the company's attitude, so spent a little extrta dough and went Noveske.

I still don't know much when it comes to AR15s but I know a class act when I see one. Proud to be a Noveske customer.
12/17/2007 11:28:16 AM EDT
[#46]

Quoted:
RedFalconBill helped me do the MOA calculations, and I added a couple of extras to the spec chart per MSTN.  

One thing I would like to add is a note for the uppers that can handle the high pressure "combat loads"

Polytech


Thanks for the kind words but all I did is help you refine your own thoughts.

I had some thoughts on this whole test:
1)  Neil deserves a lot of credit for his 'stick to it ness'.  I do not know if I would have had the fortitude.

2)  The overall consistency of Art's ammo.  For everyone who is looking for quality 6.8 ammo, Silver State Armory is THE place to start.

3)  What a overall great effin' value Tim's (Ko-Tonics) upper is.  Tim, you best get to work in 2008!

4)  How well all 11 uppers shot to 300 yards.  This is the 95 percentile for most of the people who will buy a 6.8 upper in the next 12 months.  ETA:  Stag is going to sell a sh*tload!

5)  That the value continuum is in effect and you DO get what you pay for.

6)  How can I get one of each upper and still stay married?  
12/17/2007 4:50:11 PM EDT
[#47]
This is one of your pictures of the LWRC entry.  You actually consider those ramps smooth and almost perfectly aligned?  I thought, and this is just my opinion that they were one of the worst.

Other than that, good work.  It is obvious you put a lot of time and energy into this.

12/17/2007 5:03:07 PM EDT
[#48]

Quoted:
NEW CHART NOW WITH MOA!!!!!
img179.imageshack.us/img179/7043/moahv9.png

UPPER STATS
img179.imageshack.us/img179/3471/specks5.png

Abreviations
YHM = Yankee Hill Machine

Y NM Chrome = Young Manufacturing's National Match Chrome Carrier

Extractor:
std. = standard spring
extra = extra power spring
blk = black insert
blue = blue insert
O =  O-ring

IF ANYBODY HAS ANYTHING THEY WOULD LIKE TO ADD TO THE CHART LET ME KNOW.

POLYTECH


Did we have enough info availble to add a line containing what chamber each bbl had? SAAMI vs Improved vs whatever
12/17/2007 5:13:46 PM EDT
[#49]

Quoted:
This is one of your pictures of the LWRC entry.  You actually consider those ramps smooth and almost perfectly aligned?  I thought, and this is just my opinion that they were one of the worst.

Other than that, good work.  It is obvious you put a lot of time and energy into this.

i34.photobucket.com/albums/d105/new-arguy/Picture1185.jpg


The lower ramps are wider than those on the barrel. However, the barrels ramps are closey alligned between the lowers ramps instead of being twisted or askew.
12/17/2007 5:39:22 PM EDT
[#50]

Quoted:
Did we have enough info availble to add a line containing what chamber each bbl had? SAAMI vs Improved vs whatever


Well I think that could be easily covered by noting which uppers can shoot "combat"/ high pressure loads.

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