Out of stock
This is a new Sig Sauer PMCX complete lower receiver. It features lightweight aluminum construction with a blackfinish, ambidextrous safety selector, flat blade match trigger, polymer grip, and a side folding telescoping stock. The manufacturer part number is PMCX-762R-11B-LT-B-LOWER.
Included: Lock and Manual.
These lowers can be used with any MCX Spear Upper regardless of chambering.
