Anti-Aircraft Sights on the Japanese Type 99 Arisaka.

Published on February 18, 2015
Duration: 3:21

The Type 99 Arisaka featured a unique rear sight system with a standard aperture and an adjustable ladder sight for ranges up to 1500m. It also included flip-down anti-aircraft wings designed to lead slow-flying aircraft at specific speeds. While innovative for its time, these AA sights became less effective against faster modern aircraft and were eventually removed for resource conservation.

Quick Summary

The Japanese Type 99 Arisaka featured unique anti-aircraft wings on its rear sight, designed to lead slow-flying aircraft at 100, 200, or 300 knots. It also had a standard ladder sight adjustable up to 1500 meters.

Chapters

  1. 00:00Intro: Type 99 Arisaka Overview
  2. 00:31Standard Rear Sight Operation
  3. 01:13Anti-Aircraft Sights Explained
  4. 02:01Historical Context & Effectiveness

Frequently Asked Questions

What was the primary purpose of the anti-aircraft sights on the Japanese Type 99 Arisaka?

The anti-aircraft sights on the Type 99 Arisaka were designed to help soldiers lead slow-flying aircraft, such as reconnaissance planes or bombers, at specific speeds like 100, 200, or 300 knots.

How did the rear sight on the Type 99 Arisaka function?

It featured a standard aperture sight zeroed at 300 meters. When flipped up, it revealed a ladder sight adjustable from 300 to 1500 meters in 100-meter increments to compensate for bullet drop.

Why were the anti-aircraft sights on the Type 99 Arisaka eventually removed?

These sights became obsolete as aircraft speeds increased and altitudes rose during World War II. Removing them also helped conserve resources and simplify rifle production for the Japanese military.

More Reviews Videos You Might Like

More from C&Rsenal

View all →