The Sig Sauer G43X 9mm Blk 3.39" MOS8 Rail pairs a compact 9mm profile with a modern optics-ready slide, giving shooters a slim handgun that is easy to carry and simple to run. Built around a 3.39-inch barrel and a slide cut for a MOS8-style optics interface, this model is designed to accept a compatible micro red dot while maintaining a low, snag-resistant profile for daily use.

This configuration is well suited for concealed carry, home protection, and regular range practice where a balance of shootability and concealability matters. The accessory rail allows the addition of a light or laser for low-light environments, while the optics-ready slide supports faster sight acquisition with a properly mounted red dot. Backed by Sig Sauer’s reputation for dependable performance and thoughtful engineering, this pistol is built for users who value consistency and modern features in a compact 9mm platform.

Key Features:

• Manufacturer: Sig Sauer
• Model: G43X 9mm Blk 3.39" MOS8 Rail