Desert Tech Quattro-15 .223 Remington AR Lower, Black - QTRLR15B53
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Desert Tech
Overview
The Desert Tech Quattro-15 .223 Remington AR Lower is a stripped lower receiver designed for the AR-15 platform, providing the foundation for your custom build. Chambered in .223 Wylde, it allows for maximum versatility in ammunition selection, accommodating both .223 Remington and 5.56 NATO rounds. This lower is commonly paired with a mid-length gas system, making it suitable for builds that prioritize smooth operation and reduced recoil.
Specifications
Available Merchants(4)
Prices checked
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Build history on GunPartPicker
Builders have been adding the Desert Tech Quattro-15 .223 Remington AR Lower, Black - QTRLR15B53 to their builds on GunPartPicker since April 2026. All time, it ranks #321 of the 1,101 lower receivers builders have added. Builds with this lower receiver are mostly chambered in 5.56 NATO (67%, then .223 Wylde 33%), mostly on mid-length gas (75%, then rifle-length 25%), and nearly all AR-15.
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, but today none of the 4 retailers we track has it in stock right now. Prices barely moved in September 2026, holding around $308.74, so there haven't been real sales lately. Listed prices start at $308.74 at Classic Firearms for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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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.
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