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PSA KS47 Official thread (Page 28 of 28)

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4/23/2024 10:58:34 PM EDT
[#1]
Bought a lower
I wouldn't stand in front of a piss-filled supersoaker. Does that make it a good pistol? - Caboose314
I thought I was covered for 22 cans, but the NFAids is a bitch when it mutates - themagikbullet
4/24/2024 7:37:30 AM EDT
[#2]
Quote History
Originally Posted By bradpierson26:
Bought a lower
View Quote


Which upper you going with?

I bought a complete 16" Gen 2 rifle second hand. Had an adjustable gas block and AAC 51T MB mount pinned and welded on so I could tame down the gas when running suppressed.

Used it in a day/night match last year to good effect.
4/24/2024 11:23:42 AM EDT
[#3]
Quote History
Originally Posted By towerofpower94:


Which upper you going with?

I bought a complete 16" Gen 2 rifle second hand. Had an adjustable gas block and AAC 51T MB mount pinned and welded on so I could tame down the gas when running suppressed.

Used it in a day/night match last year to good effect.
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Quote History
Originally Posted By towerofpower94:
Originally Posted By bradpierson26:
Bought a lower


Which upper you going with?

I bought a complete 16" Gen 2 rifle second hand. Had an adjustable gas block and AAC 51T MB mount pinned and welded on so I could tame down the gas when running suppressed.

Used it in a day/night match last year to good effect.

I was eyeing the 16” with the 13” rail
Adjustable gas block, pin a Griffin suppressor mount to 14ish”
Primary arms prism?

I currently have a 12” 762x39 SBR
I wouldn't stand in front of a piss-filled supersoaker. Does that make it a good pistol? - Caboose314
I thought I was covered for 22 cans, but the NFAids is a bitch when it mutates - themagikbullet
4/24/2024 11:49:19 AM EDT
[Last Edit: towerofpower94][Edited] [#4]
Quote History
Originally Posted By bradpierson26:

I was eyeing the 16” with the 13” rail
Adjustable gas block, pin a Griffin suppressor mount to 14ish”
Primary arms prism?

I currently have a 12” 762x39 SBR
View Quote View All Quotes
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Quote History
Originally Posted By bradpierson26:
Originally Posted By towerofpower94:
Originally Posted By bradpierson26:
Bought a lower


Which upper you going with?

I bought a complete 16" Gen 2 rifle second hand. Had an adjustable gas block and AAC 51T MB mount pinned and welded on so I could tame down the gas when running suppressed.

Used it in a day/night match last year to good effect.

I was eyeing the 16” with the 13” rail
Adjustable gas block, pin a Griffin suppressor mount to 14ish”
Primary arms prism?

I currently have a 12” 762x39 SBR


I threw a $200 diamond in the rough ACOG and a BF sale RMR on mine and love it.
1/11/2025 9:26:58 PM EDT
[#5]
Has there been any issues with Gen 3 PMags?  The mag release has been stupid stiff on them almost to the point of having to hammer the mag release to get it to let go.
1/11/2025 9:39:33 PM EDT
[#6]
A lot of my mags are tight in mine. I lightly filed the bottom of the lug on the mags I wanted to used with that gun. Didn’t take much.
Ever see a lion after he eats a zebra? - MrClean4Hire (RIP Brother)
I hate waiting, but I really hate waiting to wait. - sgtgeo (having to wait on a Form 3 before sending a Form 4).
2/12/2025 8:40:20 AM EDT
[#7]
Retroish KS-47
Attached File

Attached File
2/12/2025 9:15:23 AM EDT
[#8]
I just added a super safety in mine and it runs 100%.
Ever see a lion after he eats a zebra? - MrClean4Hire (RIP Brother)
I hate waiting, but I really hate waiting to wait. - sgtgeo (having to wait on a Form 3 before sending a Form 4).
2/12/2025 3:49:08 PM EDT
[#9]
Quote History
Originally Posted By scottMO:
I just added a super safety in mine and it runs 100%.
View Quote
That sounds like something I need to do.
Thank you
Know Guns, Know Peace, Know Safety...No Guns, No Peace, No Safety
4/5/2025 1:09:17 PM EDT
[Last Edit: hawkin][Edited] [#10]
Has anyone tried the KS47 upper on a Hydra modular lower with AK mag magwell?

And mine puuuurs like a kitten with a SS!
4/5/2025 2:38:31 PM EDT
[#11]
Quote History
Originally Posted By hawkin:
Has anyone tried the KS47 upper on a Hydra modular lower with AK mag magwell?

And mine puuuurs like a kitten with a SS!
View Quote


No, but I have an old MGI upper that fits on my KS47 lower. I bought the upper because it was cheap, but I always wanted one. After the fact, I thought about it fitting my KS47.
4/5/2025 3:06:17 PM EDT
[#12]
Quote History
Originally Posted By Hanz:
That sounds like something I need to do.
Thank you
View Quote View All Quotes
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Quote History
Originally Posted By Hanz:
Originally Posted By scottMO:
I just added a super safety in mine and it runs 100%.
That sounds like something I need to do.
Thank you


Do it. My SS ran 100% from the start as it came with a heavy buffer and FA carrier.  Really enjoying it!!Attached File
Ever see a lion after he eats a zebra? - MrClean4Hire (RIP Brother)
I hate waiting, but I really hate waiting to wait. - sgtgeo (having to wait on a Form 3 before sending a Form 4).
4/5/2025 8:47:27 PM EDT
[#13]
Quote History
Originally Posted By scottMO:


Do it. My SS ran 100% from the start as it came with a heavy buffer and FA carrier.  Really enjoying it!!https://www.ar15.com/media/mediaFiles/2158/IMG_9843_jpeg-3508884.JPG
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Quote History
Originally Posted By scottMO:
Originally Posted By Hanz:
Originally Posted By scottMO:
I just added a super safety in mine and it runs 100%.
That sounds like something I need to do.
Thank you


Do it. My SS ran 100% from the start as it came with a heavy buffer and FA carrier.  Really enjoying it!!https://www.ar15.com/media/mediaFiles/2158/IMG_9843_jpeg-3508884.JPG


Did you need the heavy buffer to stop bolt bounce or something similar? Never messed with a SS, but I kinda like the idea of a speedy x39 rifle. I have an H1 buffer and added an AGB on my KS47 upper as I only shoot it suppressed.
4/5/2025 9:10:01 PM EDT
[#14]
Quote History
Originally Posted By towerofpower94:


Did you need the heavy buffer to stop bolt bounce or something similar? Never messed with a SS, but I kinda like the idea of a speedy x39 rifle. I have an H1 buffer and added an AGB on my KS47 upper as I only shoot it suppressed.
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Quote History
Originally Posted By towerofpower94:
Originally Posted By scottMO:
Originally Posted By Hanz:
Originally Posted By scottMO:
I just added a super safety in mine and it runs 100%.
That sounds like something I need to do.
Thank you


Do it. My SS ran 100% from the start as it came with a heavy buffer and FA carrier.  Really enjoying it!!https://www.ar15.com/media/mediaFiles/2158/IMG_9843_jpeg-3508884.JPG


Did you need the heavy buffer to stop bolt bounce or something similar? Never messed with a SS, but I kinda like the idea of a speedy x39 rifle. I have an H1 buffer and added an AGB on my KS47 upper as I only shoot it suppressed.


It is recommended but some work fine without it.  
Ever see a lion after he eats a zebra? - MrClean4Hire (RIP Brother)
I hate waiting, but I really hate waiting to wait. - sgtgeo (having to wait on a Form 3 before sending a Form 4).
10/8/2025 8:04:20 AM EDT
[Last Edit: Capta][Edited] [#15]
Has anyone tried a standard barrel with M4 feed ramps?

@PalmettoStateArmory

Also the KS-47 essential parts kit is OOS.  Any idea of a restock?
No man knows the day and the hour, but if the time comes, better to stand with the righteous than piss your pants like a coward.
12/7/2025 9:26:38 PM EDT
[#16]
I'VE HAD A KS47 FOR YEARS AND RELLY LIKE IT. BUT I NOW NEED A SHORTER M LOK HANDGUARD. DOES ANYONE KNOW IF THIS PSA MLOK RAIL WILL FIT? ITS SKU IS:  116098
12/21/2025 2:59:15 PM EDT
[#17]
Can someone please post a picture of the bottom of the mag release on the KS47?  Specifically, I'm trying to determine the magazine latch spring orientation and how it properly sits in the lower.

Thanks
12/21/2025 5:06:40 PM EDT
[#18]
Originally Posted By ARguy:
Can someone please post a picture of the bottom of the mag release on the KS47?  Specifically, I'm trying to determine the magazine latch spring orientation and how it properly sits in the lower.

Thanks
View Quote


Lmk if you need a different angle or something else.

Attached File
Attached File
Attached File
Ever see a lion after he eats a zebra? - MrClean4Hire (RIP Brother)
I hate waiting, but I really hate waiting to wait. - sgtgeo (having to wait on a Form 3 before sending a Form 4).
12/21/2025 6:58:04 PM EDT
[#19]
Could you do me a big favor, pull your upper off and take a pic straight down into the magazine well.  On the spring, there is a straight leg and a curved leg.  I believe the curved leg grabs onto the bottom of the magwell.
12/21/2025 7:22:58 PM EDT
[#20]
Attached File
Attached File
Attached File
Ever see a lion after he eats a zebra? - MrClean4Hire (RIP Brother)
I hate waiting, but I really hate waiting to wait. - sgtgeo (having to wait on a Form 3 before sending a Form 4).
12/22/2025 11:29:35 AM EDT
[#21]
Thank you so much.  Obviously I have it in there incorrect as I see a leg of the spring.  Back to the drawing board...lol.
1/2/2026 5:10:57 PM EDT
[#22]
Figured I would try here one more time.  Has anybody taken their KS47 magazine release apart and remember the orientation of the spring?  I took mine apart and don't remember how it looked.  I should have taken pictures when I pulled the lever off but didn't.   I don't think looking at one externally helps my problem as I can't tell from the pictures provided.
1/2/2026 5:35:41 PM EDT
[#23]
Quote History
Originally Posted By ARguy:
Figured I would try here one more time.  Has anybody taken their KS47 magazine release apart and remember the orientation of the spring?  I took mine apart and don't remember how it looked.  I should have taken pictures when I pulled the lever off but didn't.   I don't think looking at one externally helps my problem as I can't tell from the pictures provided.
View Quote


Sorry, but I don’t think I can help after going to look at mine, which I’ve never taken apart.

Can’t see the ends of the spring while it’s assembled, unfortunately

Attached File


Seems like an email to PSA would be your best bet
1/2/2026 5:37:46 PM EDT
[#24]
Quote History
Originally Posted By scottMO:
I just added a super safety in mine and it runs 100%.
View Quote

Good to know. I wonder if a Partisan will work in it.
“That’s not how it works. You buy more tools and power than you need and as you fuck everything up you gain the knowledge to become a better carpenter.”

Tveddy
1/2/2026 10:49:19 PM EDT
[#25]
Quote History
Originally Posted By Curmudgeon762:

Good to know. I wonder if a Partisan will work in it.
View Quote



My belief is that the cassette style does not play nice with the magazine release of the KS47, at least it didnt with an older AR47 lower that I have.  The good news is that the 3 position Arizona Regulator kicks ass in the KS47 and gets you the traditional selector as opposed to the push button of the SS.
1/2/2026 11:52:02 PM EDT
[#26]
Are there any stripped Gen 2 KS47 upper receivers out there?  PSA has complete uppers, build kits with stripped uppers and lowers, but the stripped upper by itself is an out of stock closeout.

https://palmettostatearmory.com/psa-gen2-ks-47-stripped-upper-receiver.html
1/3/2026 7:16:50 AM EDT
[#27]
Quote History
Originally Posted By arwoodie:
Are there any stripped Gen 2 KS47 upper receivers out there?  PSA has complete uppers, build kits with stripped uppers and lowers, but the stripped upper by itself is an out of stock closeout.

https://palmettostatearmory.com/psa-gen2-ks-47-stripped-upper-receiver.html
View Quote
It's not something they stock regularly, but they do pop up occasionally. I stumbled on a blem stripped lower in PSA's Columbia store during Covid, and it took me a couple of years of regularly watching their website before I found a stripped upper, barrel, and a BCG in stock.
1/3/2026 5:44:47 PM EDT
[#28]
Quote History
Originally Posted By Make_Mine_Moxie:
It's not something they stock regularly, but they do pop up occasionally. I stumbled on a blem stripped lower in PSA's Columbia store during Covid, and it took me a couple of years of regularly watching their website before I found a stripped upper, barrel, and a BCG in stock.
View Quote


Thanks, I'll have to keep my eyes on their site.
1/3/2026 7:35:49 PM EDT
[#29]
Well, first time out didn't go so well. KS47 builders kit with carbine buffer and 16" BC upper. Three different random AK mags. One bang and then a CLICK. All three mags locked in but fell out under recoil. Time for more research.

1/16/2026 12:44:08 PM EDT
[#30]
My KS47 pistol is running an AS Designs ARC-Fire FRT trigger with a modified Giessele trigger and over travel stop. I added a Faxon adjustable gas block, an H3 buffer and a Breek Sledgehammer charging handle. I use a YHM RESONATOR R2 on it.

Easily one of my favorite firearms.

It quieter than 5.56 and works great for how and where I deer hunt.  I'm so glad I bought this.
Know Guns, Know Peace, Know Safety...No Guns, No Peace, No Safety
2/9/2026 6:03:04 PM EDT
[#31]
Seeing a lot of "closeout" marked items, is the KS-47 being discontinued? Or is a new gen in the works?
3/7/2026 11:18:29 AM EDT
[Last Edit: Copper_splicer][Edited] [#32]
Josiah,

Has anyone thought about offering the KS-47 in 6.5 Grendel and/or 6mm ARC? These rounds are based on the the 7.62x39. They should feed fine in ak mags.
3/7/2026 11:45:34 AM EDT
[#33]
Quote History
Originally Posted By sparky923:
Well, first time out didn't go so well. KS47 builders kit with carbine buffer and 16" BC upper. Three different random AK mags. One bang and then a CLICK. All three mags locked in but fell out under recoil. Time for more research.

View Quote


Not very inspiring. Did you find out what the issue was and able to resolve it?
Does Somebody Need A Hug?
4/5/2026 8:57:47 AM EDT
[#34]
Got bit by the sr-47 bug and now I need to build one. See that the PSA receiver and BCG kit is out of stock. Is PSA still producing these? Or are they on the forgotten misfit shelf these days.
4/6/2026 10:30:16 AM EDT
[#35]
Quote History
Originally Posted By AL1EN:
Got bit by the sr-47 bug and now I need to build one. See that the PSA receiver and BCG kit is out of stock. Is PSA still producing these? Or are they on the forgotten misfit shelf these days.
View Quote


That's what got me on the AR-47 platform.  I always wanted one and the PSA KS-47 was very inexpensive compared to the other options.  I never liked the looks of the RRA version and the CMMG was a pound or two heavier.  Knights doesn't offer a SR-47 and I probably wouldn't pay the price if they did.  So, I got the 10.5" railed KS47 as a pistol and SBR'd it.  I actually bought the upper & lower separately on their daily deals. For the under $600 I paid, it's close enough to a SR47 for me.  I don't need to spend 75% of the cost on a Knights rail and iron sights to get it closer.
4/6/2026 11:05:44 AM EDT
[#36]
Well I hear that only seven SR-47 where ever made and the project was killed. Knowing I’ll never have one of the seven I’ll settle for a ks47. Plus yeah I’ll never pay the knights price.
4/17/2026 10:47:16 AM EDT
[#37]
Quote History
Originally Posted By AL1EN:
Well I hear that only seven SR-47 where ever made and the project was killed. Knowing I’ll never have one of the seven I’ll settle for a ks47. Plus yeah I’ll never pay the knights price.
View Quote


The SR-47s were select fire tool room guns.  We are definitely not getting our hands on those puppies.  And even if I could, I don't want to take out a second mortgage to pay for it.  Now if I hit the lottery, it would definitely be on my short list of guns to own.  I'd gladly give away my KS-47 to replace it with a SR-47.

5/8/2026 1:18:58 PM EDT
[#38]
Blem pistol's are up for the Mother's Day Sale 599.99!
Know Guns, Know Peace, Know Safety...No Guns, No Peace, No Safety
5/8/2026 1:21:34 PM EDT
[#39]
Quote History
Originally Posted By Hanz:
Blem pistol's are up for the Mother's Day Sale 599.99!
View Quote

I got that email this morning and had to stop myself from getting another
“That’s not how it works. You buy more tools and power than you need and as you fuck everything up you gain the knowledge to become a better carpenter.”

Tveddy
7/29/2026 12:30:50 AM EDT
[#40]
Anyone ever adjust their mag catch? Finally got my ks47 reassembled after engraving, and can’t get any of my multiple brands of ak mags to lock in.
Being willing to die to complete the mission didn't mean He's a pacifist, just tougher than nails. see also J3:16
7/29/2026 9:05:02 AM EDT
[Last Edit: scottMO][Edited] [#41]
Originally Posted By sparky923:
Anyone ever adjust their mag catch? Finally got my ks47 reassembled after engraving, and can’t get any of my multiple brands of ak mags to lock in.
View Quote


I did not adjust my mag catch, but I did pick out 15 mags that were very close to locking up and just lightly shaved the backside of the rear lug. I didn’t have to take much off to get them to fit nicely.
Ever see a lion after he eats a zebra? - MrClean4Hire (RIP Brother)
I hate waiting, but I really hate waiting to wait. - sgtgeo (having to wait on a Form 3 before sending a Form 4).
7/29/2026 9:29:45 AM EDT
[#42]
Quote History
Originally Posted By sparky923:
Anyone ever adjust their mag catch? Finally got my ks47 reassembled after engraving, and can't get any of my multiple brands of ak mags to lock in.
View Quote
I've never done anything with my mag catch but I have filed a few magazines to fit the KS47.  The mags still work fine in my WASR AK.
Know Guns, Know Peace, Know Safety...No Guns, No Peace, No Safety
7/29/2026 10:35:42 AM EDT
[#43]
Trying to sell my complete rifle. Runs great.
8/3/2026 2:22:03 PM EDT
[#44]
Can someone measure the width of the mag opening for me, for the wider part?  Thx!
Be careful when the boss asks "Have you ever been to ...?"

"You got out once. You dip so much as a pinky back into this (ARFCOM) pond... you may well find something reaches out... and drags you back into its depths".
8/25/2026 1:09:36 AM EDT
[#45]
AC-Unity locks in tight, will not pull out. No play up, down, etc. Note position of mag release.
Attached File


Magpie locks in tight, will not pull out. Front can be pushed up with upper off. Note position of mag release.
Attached File


Surplus appears to lock in tight. Can be pulled right out. Note position of mag release.
Attached File



If the AC-Unity mags function as well as they fit, I have a winner! I don't want to file on my surplus mags.
Being willing to die to complete the mission didn't mean He's a pacifist, just tougher than nails. see also J3:16
8/25/2026 1:10:09 AM EDT
[Last Edit: sparky923][Edited] [#46]
Quote History
Originally Posted By MartytW:
Can someone measure the width of the mag opening for me, for the wider part?  Thx!
View Quote

I'll try to get you an answer tomorrow.
Being willing to die to complete the mission didn't mean He's a pacifist, just tougher than nails. see also J3:16
8/25/2026 4:35:03 PM EDT
[#47]
I'm not a fan of Promag at all, but I do have a 75rd Promag AK drum that fits my KS-47.  I actually bought it to put in my PTR-32PDW, which most AK drums don't fit in.  It's one of the few Promag products that actually work, but they basically copied the Chinese AK drums.

I have 1 metal surplus AK mag that sticks in my KS-47.  I have to drive out the metal reinforcement pin to remove it.  Needless to say, I'm separated it from the pack.   But all the other metal AK surplus mags I have all seem to fit.  The 20rd Hungarians are the perfect length on the KS-47 SBR with 10.5" barrel.

I also tried a ATI Schmeisser S60 60rd & US Palm 30rd mags without any problems.  I believe AC Unity has a 60rd mag as well.  Too bad the steel case imported 7.62x39mm got cut off.  Right before the cut out, there was a batch of subsonic steel case that just hit the market.
8/25/2026 5:53:45 PM EDT
[#48]
Originally Posted By ihon:
I'm not a fan of Promag at all, but I do have a 75rd Promag AK drum that fits my KS-47.  I actually bought it to put in my PTR-32PDW, which most AK drums don't fit in.  It's one of the few Promag products that actually work, but they basically copied the Chinese AK drums.

I have 1 metal surplus AK mag that sticks in my KS-47.  I have to drive out the metal reinforcement pin to remove it.  Needless to say, I'm separated it from the pack.   But all the other metal AK surplus mags I have all seem to fit.  The 20rd Hungarians are the perfect length on the KS-47 SBR with 10.5" barrel.

I also tried a ATI Schmeisser S60 60rd & US Palm 30rd mags without any problems.  I believe AC Unity has a 60rd mag as well.  Too bad the steel case imported 7.62x39mm got cut off.  Right before the cut out, there was a batch of subsonic steel case that just hit the market.
View Quote


I used a promag with my PTR-32PDW and loved it.   It’s long gone, but I’m loving my pair of KS 47s now
Attached File

Ever see a lion after he eats a zebra? - MrClean4Hire (RIP Brother)
I hate waiting, but I really hate waiting to wait. - sgtgeo (having to wait on a Form 3 before sending a Form 4).
8/25/2026 11:44:12 PM EDT
[#49]
Quote History
Originally Posted By sparky923:

I'll try to get you an answer tomorrow.
View Quote View All Quotes
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Quote History
Originally Posted By sparky923:
Originally Posted By MartytW:
Can someone measure the width of the mag opening for me, for the wider part?  Thx!

I'll try to get you an answer tomorrow.

Attached File

Attached File
Being willing to die to complete the mission didn't mean He's a pacifist, just tougher than nails. see also J3:16
9/13/2026 10:45:12 AM EDT
[#50]
Blem 10.5" pistols are available $679.00 today only.
Know Guns, Know Peace, Know Safety...No Guns, No Peace, No Safety

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PSA KS47 Official thread (Page 28 of 28)