Flashlights & AccessoriesArisaka DefenseSold by Brownells

Arisaka Defense

Momentary Tailcap For Scout Lights

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Momentary-only Tailcap

For Scout-style lights

Compatible Arisaka

Arisaka 300 and 600 series

Compatible Surefire

Surefire Scout and E series

Cnc Machined

From 6061-T6 aluminum

Black Finish

$35.00
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SKU: 100028949

Overview

This momentary-only tailcap is designed to make light control simpler and more intuitive when using compatible Scout-style weapon lights. It fits Arisaka 300 and 600 series lights, as well as Surefire Scout and E Series lights, and is intended for situations where quick, momentary activation is preferred over constant-on use. CNC machined from 6061-T6 aluminum and finished in black, it adds a compact control option without changing the overall purpose of the light. For hunters and other users who want straightforward manipulation under stress, it offers a focused solution for managing illumination in the field.

Why Hunters Choose the Arisaka Defense

Momentary-only Switch

Supports easy, intuitive light manipulation

Compatible Arisaka

Arisaka 300 and 600 series

Also Fits

Surefire Scout and E series

Cnc Machined

From 6061 T-6 aluminum

Compact 0.97-inch

Length and 0.3-ounce weight keep

Key Features

  • Momentary-only tailcap for Scout-style lights.
  • Compatible with Arisaka 300 and 600 series lights.
  • Compatible with Surefire Scout and E series lights.
  • CNC machined from 6061-T6 aluminum.
  • Black finish.
  • Length: 0.97 inches; weight: 0.3 oz.

Best Used For

  • Hunters using Arisaka 300 or 600 series lights who want simple momentary activation
  • Users of Surefire Scout or E series lights needing intuitive light control under stress
  • Field setups where accidental constant-on activation is undesirable
  • Low-profile light users prioritizing compact, lightweight tailcap hardware
  • Shooters wanting a straightforward switch for fast, deliberate light manipulation

Specifications

ColorBlack
CompatibilityArisaka 300 and 600 series lights; Surefire Scout and E series lights
FitsArisaka 300 and 600 series lights; Surefire Scout and E Series lights
Length0.97 in
MaterialCNC machined from 6061 T-6 Aluminum
OperationMomentary only switch
Weight0.3 oz

Pros

  • Momentary-only switch supports easy, intuitive light manipulation under stress.
  • Compatible with Arisaka 300 and 600 series lights.
  • Also fits Surefire Scout and E series lights.
  • CNC machined from 6061 T-6 aluminum.
  • Compact 0.97-inch length and 0.3-ounce weight keep the setup minimal.

Considerations & Trade-offs

  • Momentary-only operation means the light will not stay on continuously from the tailcap, so it is not suited to users who want a constant-on option there.
  • Compatibility is limited to Arisaka 300 and 600 series lights and Surefire Scout and E series lights, so fit should be verified before purchase.
  • The compact 0.97" length and 0.3 oz weight keep it minimal, but that also means it is a specialized control component rather than a full-featured switch assembly.
  • Black finish and aluminum construction are straightforward and functional, but the product data does not indicate any additional color or configuration options.

Suggested Comparisons

  • Weapon-mounted light tailcaps
  • Scout-style weapon lights
  • Remote pressure switches for tactical lights
  • Weapon light accessories

Suggested Accessories

  • Pressure switch
  • Weapon light mount
  • Replacement battery
  • Remote switch cable

Frequently Asked Questions

Which lights is this momentary tailcap compatible with?

It fits Arisaka 300 and 600 series lights, as well as Surefire Scout and E series lights.

Does this tailcap provide momentary-only operation?

Yes. The product is described as a momentary-only switch for Scout style lights.

What color is the tailcap?

Black.

What are the listed size and weight?

Length is 0.97 inches and weight is 0.3 oz.

What material is it made from?

It is CNC machined from 6061-T6 aluminum.