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Palmetto State Armory
Overview
The PSA AR-15 Built Stealth Upper Receiver is a stripped A4 receiver designed for the AR-15 platform, providing a solid foundation for your custom build. With its absence of T marks, this upper has a sleek, minimalistic aesthetic, making it an excellent choice for builders who prefer a clean look without compromising functionality. This upper receiver is frequently paired with a mid-length gas system and is commonly used in builds chambered for 5.56 NATO, making it versatile for various applications.
PSA AR-15 Built Stealth Upper Receiver - No T Marks - 516444539
Prices checked
PSA AR-15 Built Stealth Upper Receiver - No T Marks - 516444539 is the ninth most added upper receiver on GunPartPicker so far in November 2026, behind the Tacfire 7" Complete Upper Assembly 5.56x45mm 1:8, Black - BU-556-7, with about 2% of all upper receivers added to builds. Down from #6 in October. Builds with this upper receiver are mostly chambered in 5.56 NATO (68%, then 300 Blackout 14%), split between mid-length (53%) and carbine-length (25%) gas systems, and nearly all AR-15.
Availability is good: it was in stock at one retailer or another nearly every time we checked in October 2026, and today the one retailer we track has it in stock. Prices barely moved in October 2026, holding around $99.99, with no real sale all month. Buying today, the lowest price is $99.99 at Palmetto State Armory, which matches the best price we saw in October.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
We ranked every upper receiver by how often it shows up in real builds on GunPartPicker.
Read the guide: Most Popular AR-15 Upper Receivers →Check it against the live catalog:
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Aggregated and anonymized data showing how builders use this product
Builds in the community that include the PSA AR-15 Built Stealth Upper Receiver - No T Marks - 516444539
| Build | Parts | Total |
|---|---|---|
| meta? | 24 | $2350.35 |
![]() | 12 | $1190.16 |
![]() | 19 | $1203.48 |
![]() | 26 | $1847.11 |
![]() | 12 | $935.96 |
![]() | 16 | $1357.60 |
![]() | 20 | $979.41 |
![]() | 19 | $744.77 |
![]() | 9 | $685.24 |
![]() | 31 | $2962.06 |
![]() | 16 | $1127.90 |
![]() | 15 | $1533.77 |
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