Bidspirit auction | A Pair of Sig Sauer

A Pair of Sig Sauer P320 Semi-Automatic Fire Control Units - This lot features a pair of Sig Sauer P320 modular fire control units (FCUs) designed as the serialized chassis for the P320 handgun platform. Each unit is constructed with a black frame and accented with iridescent rainbow PVD-treated components, including the curved trigger, slide catch lever, and takedown lever. Verbatim markings on the side of the frames read SIG SAUER NEWINGTON, NH USA. The units are individually serialized as 66E834670 and 66E834671. Internal contact surfaces show remnants of white factory lubricant, indicating an excellent, potentially unused state. These units allow for modular interchangeability across various grip modules and slide assemblies within the P320 system. Note - All firearms require a federal 4473 background check.