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Page AK-47 » Krinkov
AK Sponsor: palmetto
Posted: 5/26/2013 1:48:45 PM EDT
Ok, I've googled the subject and haven't come up with a positive answer on this. I have a Arsenal 106UR and my stamp will be approved next month. Does the gas port need to be unplugged on these 5.56 models or does my smith just need to cut the barrel?
Link Posted: 5/26/2013 9:31:43 PM EDT
[#1]
I'm pretty sure it's only the 107UR that has the plugged gas port. Post pics when done!
Link Posted: 5/27/2013 1:05:24 AM EDT
[#2]
I'm doing the same thing but bought the 8.5 krink 5.56 barrel instead of cutting down the factory one.
Link Posted: 5/29/2013 4:37:32 PM EDT
[#3]
Troy just cut the barrel on my 5.56 106ur. Works like a champ. No gas plug or port opening needed.
Link Posted: 6/2/2013 8:46:54 PM EDT
[#4]
Troy did mine as well. Only mine did have a plug.... Had to be opened slightly.... It must vary gun to gun I guess.

Mine runs like a champ as well.  I just wish mags were cheaper! :)

Tread

Link Posted: 6/4/2013 12:09:25 PM EDT
[#5]



ASSUME that the gas port will need to be reworked and press the block off while you still have the full-length barrel on there.

if there is a little donut in there, just drill it out. if there isn't, cut and crown your barrel, and press your gas block back on.

it seems the 106's were 50/50 on the restrictor. i took the chance on mine and cut and crowned - wouldn't cycle... had to press the gas block off (which is a PITA when there is no barrel left protruding) and sure enough there was the little restrictor.

Link Posted: 6/16/2013 7:30:12 AM EDT
[#6]
Stamp came in yesterday so it'll go off to the smith for cut and crown. Should be able to post a picture in a week or so.
Link Posted: 6/16/2013 11:26:29 AM EDT
[#7]
sweet!!!
Link Posted: 7/5/2013 11:27:10 PM EDT
[Last Edit: Redbone] [#8]
Well she's back from the smith and a little shorter. No gas port modification needed.

Before:



After








Link Posted: 7/7/2013 7:17:08 PM EDT
[#9]
Sweet!  Love the Manticore brake.... Got the same one that I use on mine as well. I ended up getting 3 different brakes... The bell/cone type, the Bulgy can type, and the Manticore arms brake... Love them all.... I keep the bell/coneone on mine most of the time..... Shoot em up good now!  Great looking rifle!

Tread



Link Posted: 7/8/2013 7:21:03 AM EDT
[#10]
Very nice! Did yours come with the peep sight, or did you add it yourself?
Link Posted: 7/9/2013 1:10:24 AM EDT
[#11]
Originally Posted By Icopy:
Very nice! Did yours come with the peep sight, or did you add it yourself?


I added it myself. The original sight sucks.
Link Posted: 7/23/2013 10:53:48 PM EDT
[#12]
redbone, how long did it take to get your stamp?
Link Posted: 7/29/2013 8:05:41 PM EDT
[#13]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By 1911nick:
redbone, how long did it take to get your stamp?
View Quote


Almost 6 months exactly
Link Posted: 9/15/2013 10:25:16 PM EDT
[#14]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Redbone:
Well she's back from the smith and a little shorter. No gas port modification needed.

Before:

http://img.photobucket.com/albums/v646/symr00/5D743283-1C54-48F2-9C72-C77843DCB7E4-1225-0000018A77D012CC_zpsbb9765b4.jpg

After

<a href="http://smg.photobucket.com/user/symr00/media/0E561E2F-773C-4B92-B3AC-34F819C0F5AF-4090-0000073BA2DC1ED3_zpsafc8b3f8.jpg.html" target="_blank">http://img.photobucket.com/albums/v646/symr00/0E561E2F-773C-4B92-B3AC-34F819C0F5AF-4090-0000073BA2DC1ED3_zpsafc8b3f8.jpg</a>

<a href="http://smg.photobucket.com/user/symr00/media/5C68AC4B-095F-4155-A556-B5BF84E35540-4090-0000073BCE48FDD5_zps5e6fd625.jpg.html" target="_blank">http://img.photobucket.com/albums/v646/symr00/5C68AC4B-095F-4155-A556-B5BF84E35540-4090-0000073BCE48FDD5_zps5e6fd625.jpg</a>

<a href="http://smg.photobucket.com/user/symr00/media/B21504C0-F1E9-4034-814A-1B942ED2C233-4090-0000073C148F8BA6_zps5a1bf558.jpg.html" target="_blank">http://img.photobucket.com/albums/v646/symr00/B21504C0-F1E9-4034-814A-1B942ED2C233-4090-0000073C148F8BA6_zps5a1bf558.jpg</a>


View Quote


Looks great. I just got mine done as well. I am running the standard 5.45 krink booster and it won't cycle wolf ammo. Looks like I will have to get the port opened up. Accurate as hell though and hardly no recoil. Gonna be a great little Krink once she runs right..
Link Posted: 9/16/2013 2:41:47 PM EDT
[#15]
I just took my Krink to the range and put 100 rounds of cheap 55 grain stuff through her. Not a single  hiccup. Accuracy was fairly good at 50 yards.
Link Posted: 9/17/2013 8:49:23 PM EDT
[#16]


Discussion ForumsJump to Quoted PostQuote History


Looks great. I just got mine done as well. I am running the standard 5.45 krink booster and it won't cycle wolf ammo. Looks like I will have to get the port opened up. Accurate as hell though and hardly no recoil. Gonna be a great little Krink once she runs right..
View Quote


Hmm, maybe the ammo is underpowered? I only shoot Federal XM223SP1 62gr and Gold Dot LE 64gr out of mine and its been running 100%.
Link Posted: 9/17/2013 9:30:45 PM EDT
[#17]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Redbone:




Hmm, maybe the ammo is underpowered? I only shoot Federal XM223SP1 62gr and Gold Dot LE 64gr out of mine and its been running 100%.
View Quote View All Quotes
View All Quotes
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Redbone:




Looks great. I just got mine done as well. I am running the standard 5.45 krink booster and it won't cycle wolf ammo. Looks like I will have to get the port opened up. Accurate as hell though and hardly no recoil. Gonna be a great little Krink once she runs right..


Hmm, maybe the ammo is underpowered? I only shoot Federal XM223SP1 62gr and Gold Dot LE 64gr out of mine and its been running 100%.


Yes. I was running wolf 62gr crap. I feel it should run with any 223/5.56 ammo. It ran the Wolf ammo with the 16" barrel. I am using the standard Krink muzzle booster. I wonder if the 4 piece booster would work better?
Link Posted: 9/17/2013 10:02:34 PM EDT
[#18]
mine runs tula with no booster or brake and launches the brass 20ft away.
Link Posted: 9/17/2013 10:14:30 PM EDT
[#19]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By 1911nick:
mine runs tula with no booster or brake and launches the brass 20ft away.
View Quote


That's the way it's suppose to be.. I won't settle for anything less.
Link Posted: 9/23/2013 8:18:16 PM EDT
[Last Edit: mjc1677] [#20]
I didn't touch the gas port on mine and it runs like a beast.  I use the 4 pc muzzle device on it and have had nothing but good times with it.  My paperwork took 6 months and 1 week.
Link Posted: 9/23/2013 8:51:33 PM EDT
[#21]
I had t remove thr restrictor in my 106 UR.  Some people have no problem.
But I did.
Link Posted: 9/25/2013 4:10:58 AM EDT
[#22]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By jimlostt:
I had t remove thr restrictor in my 106 UR.  Some people have no problem.
But I did.
View Quote

And I assume you have to remove the front gas block to do it? My gunsmith can't seem to get the gas block off.
Link Posted: 9/26/2013 11:53:57 AM EDT
[#23]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By cabbynate:

And I assume you have to remove the front gas block to do it? My gunsmith can't seem to get the gas block off.
View Quote View All Quotes
View All Quotes
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By cabbynate:
Originally Posted By jimlostt:
I had t remove thr restrictor in my 106 UR.  Some people have no problem.
But I did.

And I assume you have to remove the front gas block to do it? My gunsmith can't seem to get the gas block off.


a small shop press and a small piece of brass rod, and that should come right apart...


Link Posted: 12/21/2013 3:55:56 PM EDT
[Last Edit: gsd2053] [#24]
BTT,     Because I love it.

I love the SLR 106UR's They put out 55.GR and 62.GR faster than a 5.45 can. You have a endless variety of ammo choices. As for all the hoopla about the 104 being more effective as a SBR. I say . The 5.56 can put out a heavier projectile faster. People judge the Surplus 7N6 52 grain FMJ Ammo against standard 55.GR FMJ. I agree the 7N6 is an effective FMJ round. However 5.56 can anything 5.45 can do and better.
Link Posted: 2/24/2014 8:38:07 PM EDT
[#25]
I can't wait for my 106UR stamp!
Link Posted: 2/24/2014 8:51:16 PM EDT
[#26]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By AzNooB:
I can't wait for my 106UR stamp!
View Quote


me too!

Probably won't see it until Christmas 2014.
Link Posted: 2/28/2014 12:06:32 PM EDT
[#27]
You guys won't be disappointed. They are a LOT of fun.
Link Posted: 8/6/2014 12:17:59 PM EDT
[#28]
What did you guys put for manufacturer and location on the Form 1?
Link Posted: 8/17/2014 10:42:01 PM EDT
[#29]
I don't remember what I put on my F1.  I will check tomorrow and let you know.
Link Posted: 9/19/2014 5:19:07 PM EDT
[#30]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By LVdubbin:
What did you guys put for manufacturer and location on the Form 1?
View Quote


My trust name and state I live in.
Link Posted: 2/21/2016 4:44:53 PM EDT
[#31]
Who does the barrel cut, restrictor and engraving for you guys?  Getting ready to send off my 104 and 107urs.

Thanks!
Link Posted: 2/23/2016 7:34:46 AM EDT
[Last Edit: EHilderbrand] [#32]
Troy Sellars did mine, but he's no longer taking any work. I had some issues with him anyhow.

I've been doing a some work with John at M13 Industries  Very pleased. He's going to do the work on my 107UR when the stamp makes it's way back.
Link Posted: 4/4/2016 8:41:39 PM EDT
[#33]
Just so I understand...you can do the Form 1, get your stamp and then ship it off to get it shortened?
Link Posted: 4/5/2016 10:34:53 AM EDT
[#34]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By brucers99:
Just so I understand...you can do the Form 1, get your stamp and then ship it off to get it shortened?
View Quote


Yes.
Link Posted: 5/1/2016 4:01:00 PM EDT
[#35]
Can we get a serial # range for the ones that needed opening up,  and ones that
didn't?
Link Posted: 5/3/2016 12:27:46 AM EDT
[#36]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By gsd2053:
BTT,     Because I love it.

I love the SLR 106UR's They put out 55.GR and 62.GR faster than a 5.45 can. You have a endless variety of ammo choices. As for all the hoopla about the 104 being more effective as a SBR. I say . The 5.56 can put out a heavier projectile faster. People judge the Surplus 7N6 52 grain FMJ Ammo against standard 55.GR FMJ. I agree the 7N6 is an effective FMJ round. However 5.56 can anything 5.45 can do and better.
View Quote


I agree. The MK318 Ammo 62 Grain SOST ammo is every bit as good as the 7N6. Maybe even better out of a short barrel...
Link Posted: 1/4/2017 6:39:14 PM EDT
[#37]
Wow! post brought back from the dead. I still love this baby, so much more than my 10.5" SBR AR15.
Link Posted: 1/14/2017 11:29:50 AM EDT
[#38]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Redbone:
Wow! post brought back from the dead. I still love this baby, so much more than my 10.5" SBR AR15.
View Quote


How many rounds to date? How is she performing?  Would love to see some high quality pictures.
Page AK-47 » Krinkov
AK Sponsor: palmetto
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