Arisaka Momentary Tailcap (Black) — Tailcap Adapter

The Arisaka Momentary Tailcap is a replacement switch designed for scout-style handheld light bodies. It provides momentary-only operation with a twist-to-lock feature that enables constant-on when locked. The tailcap can be threaded fully in for constant-on or backed out approximately two turns to help prevent accidental activation during storage or transport. Finished in anodized black, it functions as a direct replacement part for compatible tailcap-equipped flashlights.

Key Specifications

• The color is Black.
• The finish is Anodized.
• The model designation is Tailcap Adapter.
• The product type is Part.
• Operation is momentary-only with a twist-to-lock action for constant on.
• The tailcap can be threaded all the way in for constant on.
• It can be backed out approximately two turns to reduce the chance of accidental activation.
• Intended for scout-style light bodies and similar tailcap-equipped flashlights.

This tailcap provides a straightforward, serviceable replacement for users maintaining scout-style illumination setups. Its momentary-first design with a twist-to-lock option suits tasks that require quick, controlled activation with the option for sustained output, while the backed-out position adds a layer of safety during storage or transport. The anodized black finish offers durable corrosion resistance and a low-profile appearance for field use.