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AR15.COM
3/9/2026 10:49:37 PM EDT
[Last Edit: Rocketfish][Edited]
My PSA M16A2 lower has a metal burr or blister protruding inside the bolt catch pocket that binds up the bolt catch and prevents it from pivoting and functioning. I tried 3 different bolt catches all Schmid tool marked, which function other lower receivers. I can feel the rough metal burr sticking up above the surrounding aluminum with a toothpick and you can visibly see it. Below is a close up photo (best I can manage with my phone) where you can see the defect.

I have submitted a request for help through the website contact form twice now. The 1st time I submitted with the issue "defective PSA product". I got a response telling me to submit the same form but with "request for repair" selected. Did that and haven't heard anything.  



Please fix or replace this.
3/9/2026 11:29:50 PM EDT
[#1]
Have you tried emailing [email protected]?
"Do not overthink it, gentlemen. It's only a gunfight, not an IRS tax audit." - Louis Awerbuck
3/10/2026 10:15:48 AM EDT
[#2]
Originally Posted By Rocketfish:
My PSA M16A2 lower has a metal burr or blister protruding inside the bolt catch pocket that binds up the bolt catch and prevents it from pivoting and functioning. I tried 3 different bolt catches all Schmid tool marked, which function other lower receivers. I can feel the rough metal burr sticking up above the surrounding aluminum with a toothpick and you can visibly see it. Below is a close up photo (best I can manage with my phone) where you can see the defect.

I have submitted a request for help through the website contact form twice now. The 1st time I submitted with the issue "defective PSA product". I got a response telling me to submit the same form but with "request for repair" selected. Did that and haven't heard anything.  

https://i.imgur.com/qxqRhQf.jpg

Please fix or replace this.
View Quote


Please PM me your order number and I will get you taken care of.

Thanks,

Josiah
Palmetto State Armory
3760 Fernandina Rd
Columbia, SC 29210
Web Sales: 1-803-724-6950
3/10/2026 9:53:50 PM EDT
[#3]
Quote History
Originally Posted By PalmettoStateArmory:


Please PM me your order number and I will get you taken care of.

Thanks,

Josiah
View Quote

I don't have the order number.  I bought it in late 2020 direct from PSA and had it transferred to a pawn shop in apopka FL.  I must have bought it under a different account login username. I have the serial number which you can use to verify who bought it. I will PM the serial number. I just now got around to building it.
3/10/2026 10:56:00 PM EDT
[Last Edit: Rocketfish][Edited] [#4]
PM sent with serial number. Below is a pic of the whole receiver and you can see the first digits match what I PM'd you and that it is a PSA lower.  I also managed to capture the little mound of aluminum sticking up in the bolt catch pocket.



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