PSA PA15 Complete Classic EPT A2 Lower Receiver - 7781023
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This is a serialized firearm.
Palmetto State Armory
Overview
The PSA PA15 Complete Classic EPT A2 Lower Receiver is fully assembled and ready to integrate into your AR-15 platform. Constructed from 7075-T6 aluminum, it offers a robust foundation for your build, ensuring durability and reliability. This lower receiver is commonly paired with mid-length gas systems and chambers in 5.56 NATO, making it a solid choice for those looking to optimize their firearm for a balance of performance and handling.
Specifications
PSA PA15 Complete Classic EPT A2 Lower Receiver - 7781023
September 2026 so far on GunPartPicker
PSA PA15 Complete Classic EPT A2 Lower Receiver - 7781023 ranks #17 of the 474 lower receivers builders have added on GunPartPicker so far in September 2026, behind the Centurion Arms CM4 5.56 Forged AR-15 Receiver Set, with about 1 in every 125 lower receivers added to builds. Up from #25 in August. Builds with this lower receiver are mostly chambered in 5.56 NATO (83%, then .223 Wylde 17%), split between rifle-length (55%) and mid-length (36%) gas systems, 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 $189.99, so there haven't been real sales lately. Buying today, the lowest price is $189.99 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
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Frequently Built With
The part most often added in each category by the 131 builds that include this one
Bravo Company Manufacturing 5.56 NATO Mid-Length Bhf AR-15 Barreled Upper - MCMR-15 - 16"
Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger
Breek Arms AR-15 Warhammer MOD2 Ambidextrous Charging Handle Black
Bravo Company M16 Bolt Carrier Group Black
Magpul AFG-2 Angled Fore Grip - Black
Vortex Optics StrikeFire II Red / Green Dot Sight - 4 MOA
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
Builds Featuring This Part
See all 3 →Builds in the community that include the PSA PA15 Complete Classic EPT A2 Lower Receiver - 7781023
| Build | Parts | Total |
|---|---|---|
 | 6 | $1132.88 |
 | 9 | $1753.65 |
 | 13 | $2160.81 |
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