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AR15.COM
7/5/2026 10:45:16 PM EDT
[Last Edit: Princeton][Edited]
@PalmettoStateArmory


Can you tell me if this barrel
https://palmettostatearmory.com/psa-4-pcc-9mm-1-10-nitride-barrel-thread-pitch-1-2x28.html

will work with this PSA 9mm Shockwave Pistol
https://palmettostatearmory.com/catalog/product/view/id/33418/s/psa-gen4-8-9mm-1-10-gx-m-lok-moe-ept-shockwave-pistol1/


Thinking of putting a short barrel in under the hand guards with a suppressor tucked under too.
This shorter barrel would probably be cheaper than having the current barrel cut and threaded.

Thanks
7/5/2026 11:39:53 PM EDT
[#1]
Yea it would work, but you'll probably have to swap to a new rail also, I doubt any can will fit under that one.
7/6/2026 12:01:40 AM EDT
[#2]
Quote History
Originally Posted By D_Man:
Yea it would work, but you'll probably have to swap to a new rail also, I doubt any can will fit under that one.
View Quote


I have a CZ S1 Suppressor that was originally designed for the Scorpion PCC. I’m pretty sure It’s outside diameter is only 1.3” but to be sure before I move forward I’m going to check measurements tomorrow.
7/7/2026 10:36:09 AM EDT
[#3]
Originally Posted By Princeton:
@PalmettoStateArmory


Can you tell me if this barrel
https://palmettostatearmory.com/psa-4-pcc-9mm-1-10-nitride-barrel-thread-pitch-1-2x28.html

will work with this PSA 9mm Shockwave Pistol
https://palmettostatearmory.com/catalog/product/view/id/33418/s/psa-gen4-8-9mm-1-10-gx-m-lok-moe-ept-shockwave-pistol1/


Thinking of putting a short barrel in under the hand guards with a suppressor tucked under too.
This shorter barrel would probably be cheaper than having the current barrel cut and threaded.

Thanks
View Quote


I have a message out.

Thanks,

Josiah
Palmetto State Armory
3760 Fernandina Rd
Columbia, SC 29210
Web Sales: 1-803-724-6950
7/8/2026 9:47:31 PM EDT
[#4]
Quote History
Originally Posted By PalmettoStateArmory:


I have a message out.

Thanks,

Josiah
View Quote


@PalmettoStateArmory

Any word yet?

Actually, I already ordered the barrel but hasn’t shipped yet. I’m willing to take a chance it will work but would be nice to be reassured. Thanks
7/10/2026 11:15:45 AM EDT
[#5]
Quote History
Originally Posted By Princeton:


@PalmettoStateArmory

Any word yet?

Actually, I already ordered the barrel but hasn’t shipped yet. I’m willing to take a chance it will work but would be nice to be reassured. Thanks
View Quote


The barrel will work, but the ID of the rail is smaller, and most cans will not fit inside the rail.

Thank you,

Josiah
Palmetto State Armory
3760 Fernandina Rd
Columbia, SC 29210
Web Sales: 1-803-724-6950

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