PSA 10.5" Carbine-Length 5.56 NATO 1/7 Nitride 12" Slant M-LOK MOE EPT SBA3 Pistol KIT - 5165448877
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Palmetto State Armory
Overview
The PSA 10.5" Carbine-Length Upper Receiver is a complete assembly designed for the AR-15 platform, featuring a 10.5-inch barrel chambered in 5.56 NATO. With a carbine-length gas system and a 1:7 twist rate, this upper is optimized for stabilizing a range of bullet weights, making it versatile for various shooting applications. This kit is commonly utilized in pistol builds, providing a compact and maneuverable option for builders looking to enhance their AR-15 configurations.
Specifications
PSA 10.5" Carbine-Length 5.56 NATO 1/7 Nitride 12" Slant M-LOK MOE EPT SBA3 Pistol KIT - 5165448877
Build history on GunPartPicker
Builders on GunPartPicker first added the PSA 10.5" Carbine-Length 5.56 NATO 1/7 Nitride 12" Slant M-LOK MOE EPT SBA3 Pistol KIT - 5165448877 to a build in May 2026.
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 $499.99, so there haven't been real sales lately. Buying today, the lowest price is $499.99 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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