Lot 260:
Trio of Polymer AR-15 Pattern 80% Lower Receivers
Description
This lot consists of three AR-15 pattern 80% lower receivers constructed from a matte black polymer composite. Each receiver features an integrated brass-threaded insert at the buffer tube housing to provide reinforced structural integrity at a high-stress attachment point. The components follow a standard AR-15 pattern design with a molded-in trigger guard and a flared magazine well. The left side of each receiver features molded-in fire control markings with “SAFE” and “FIRE” text positioned at the selector switch apertures. Several circular mold marks from the injection molding process are visible across the lateral surfaces of the receivers. The internal fire control pockets appear to be partially or fully machined, though exact completion percentage or internal specifications are not documented. These components are stripped of all internal parts, including the trigger group, magazine release, and bolt catch hardware.
Condition report:
The receivers appear to be in unused condition with clean apertures and crisp threading. Light surface scuffing and minor handling marks are visible on the matte black finish of all three units (Photo 1). The brass inserts show bright, clean threads without evidence of cross-threading or wear (Photo 5). No cracks or structural compromises were observed in the polymer frames across the multiple provided perspectives.
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