Gun Collectors Dream Auction #88 December 5th & 6th

Rainbow Titanium Sig Sauer P365 Fire Control Unit 9mm/.380 ACP

Live auction will start in __ days and __ hours

Start price: $10

Estimated price: $465 - $500

Buyer's Premium: 12%

Description

This lot features a Sig Sauer P365 series Fire Control Unit (FCU), a modular semi-automatic trigger group assembly designed for use in the P365 platform. The unit is constructed with a black polymer and metal frame housing a black curved trigger and internal sear. Distinctive multi-color rainbow titanium finish is present on the takedown lever, slide catch lever, and internal rails. The right side of the frame is clearly stamped SIG SAUER and NEWINGTON, NH USA. The left side features a recessed panel with the serial number 66E834671 and smaller markings including the number 11 and a circled 1. The rear internal crossbar is marked T045 15. As the serialized and regulated component of the P365 firearm, this FCU allows for modular grip and slide swaps. Note – All firearms require a federal 4473 background check.


Condition report:

The unit appears to be in excellent, likely unused condition. The black finish on the frame and trigger is well-preserved, and the rainbow titanium finish on the external controls remains vibrant with no visible wear or thinning. White factory lubricant is present on internal contact points and the rear sear assembly. The mechanical action appears to function correctly, though it has not been live-fire tested.