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Palmetto State Armory
Overview
The PSA AR-15 "Stealth" Stripped Lower Receiver is a foundational component for building your custom AR-15 platform. As a stripped lower, it provides the essential framework for your rifle, allowing you to add your chosen components such as the trigger, stock, and grip. This lower is particularly popular in mid-length gas system builds chambered in 5.56 NATO, making it a versatile choice for various shooting applications.
PSA AR-15 "Stealth" Stripped Lower Receiver ranks #15 of the 474 lower receivers builders have added on GunPartPicker so far in September 2026, behind the Wilson Combat Wc-15 Billet Lower Receiver, with about 1% of all lower receivers added to builds. Up from #19 in July and August. Builds with this lower receiver are nearly all chambered in 5.56 NATO, mostly on mid-length gas (85%, then carbine-length 15%), and nearly all AR-15.
Availability is good: it was in stock at one retailer or another nearly every day in August 2026, and today the one retailer we track has it in stock. Prices barely moved in August 2026, holding around $79.99, so there haven't been real sales lately. Buying today, the lowest price is $79.99 at Palmetto State Armory, which matches the best price we saw in August.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
We ranked every lower receiver by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Lower Receiver Trends →Check it against the live catalog:
The part most often added in each category by the 141 builds that include this one
PSA AR-15 Built Stealth Upper Receiver - No T Marks - 516444539
Geissele Automatics G2S Two Stage AR-15 Trigger .154"
Magpul MOE Grip Polymer Black
Bravo Company M16 Bolt Carrier Group Black
BCM GFHMK2MED Ambidextrous MK2 Charging Handle Compatible w/ Mil-Spec AR-15 Black 7075 T-6 Aluminum
CMMG AR-15 Safety Selector
Aggregated and anonymized data showing how builders use this product
Builds in the community that include the PSA AR-15 "Stealth" Stripped Lower Receiver
| Build | Parts | Total |
|---|---|---|
 | 13 | $1056.13 |
 | 22 | $2349.09 |
 | 23 | $2159.27 |
 | 24 | $1564.83 |
 | 17 | $1800.34 |
 | 21 | $1821.82 |
2 global ratings
Top reviews
PSA AR-15 Stealth stripped lower has cerakote that ran a bit thick which made the initial mate to my upper tight. Worked out after a few cycles. Stealth anodize has a slight smoky look. Mil-spec dimensions throughout.
PSAs Stealth stripped lower is their offering with a black anodize that has a slight smokey appearance. Matches my Aero upper well enough that they look like they were finished together. Pin holes lined up correctly with all the pins I tried. Standard milspec lower at a reasonable price.
