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Palmetto State Armory
Overview
The PSA MOE EPT Lower Build Kit from Palmetto State Armory is a comprehensive parts kit designed for building a lower receiver, compatible with multi-caliber configurations. Constructed from durable 7075-T6 aluminum, this forged lower offers a robust foundation for your build, while the .154 trigger pin ensures compatibility with a range of aftermarket triggers. This kit is commonly found in various custom builds, particularly those focused on versatility and performance.
PSA MOE EPT Lower Build KIT, Black
Prices checked
PSA MOE EPT Lower Build KIT, Black ranked #248 of the 477 lower receivers builders added on GunPartPicker in September 2026. Builders have been adding it to their builds on GunPartPicker since January 2026. All time, it ranks #182 of the 1,050 lower receivers builders have added. Builds with this lower receiver are mostly chambered in 5.56 NATO (80%, then .223 Wylde 20%), mostly on mid-length gas (60%, then carbine-length 20%), and nearly all AR-15.
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, and today the one retailer we track has it in stock. Prices barely moved in September 2026, holding around $129.99, so there haven't been real sales lately. Buying today, the lowest price is $129.99 at Palmetto State Armory, which matches the best price we saw in September.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 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:
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