Chamber Lock - Nosparo - Fusils basculants - Cal. 12

The Nosparo chamber lock for over-and-under and side-by-side shotguns in 12 gauge is a mechanical safety accessory designed to effectively neutralise the firearm when it is not in use.

By sitting directly in the chamber, it physically blocks any possibility of the gun functioning, allowing for safer handling during transport, storage or display.

Its design mirrors the format of a 12 gauge shell, allowing quick and easy insertion. The resistant body combined with a metal base with built-in lock ensures good long-term durability. The key-operated locking system offers an extra level of control, restricting access to the firearm to authorised persons only.

Dimensions are suited to standard chambers, with versions compatible with 20 x 67 mm or 20 x 72 mm chambers, and a working length matching chambers longer than 65 mm or 70 mm. Its bright colour allows for immediate identification, improving visibility during visual checks.

Tested to rigorous standards, this chamber lock is a simple and effective solution for securing an over-and-under shotgun while remaining quick and intuitive to fit.