7.7 Jap Ammo: The Ultimate Guide to Japanese Rifle Ammunition
The 7.7 Jap Ammo, also known as 7.7x58mm Arisaka, holds a significant place in the history of Japanese firearms. Developed for the Type 99 rifle, this ammunition played a vital role in World War II and beyond. In this comprehensive guide, we will explore the features, ballistics, and historical significance of 7.7 Jap Ammo, as well as provide essential information for shooters and collectors.
Understanding 7.7 Jap Ammo
1. Historical Context: The Arisaka Rifles
The 7.7 Jap Ammo was specifically designed for the Arisaka rifles used by the Imperial Japanese Army. The Type 99 rifle, chambered for 7.7x58mm Arisaka, became the standard infantry rifle during World War II. It was known for its robust construction, reliability, and relatively high muzzle velocity.
2. Cartridge Dimensions and Ballistics
The 7.7 Jap Ammo features a rimless bottlenecked design with a bullet diameter of 7.92mm. The cartridge has an overall length of 81mm and utilizes a bullet weight ranging from 174 to 180 grains. With a muzzle velocity of approximately 2,400 feet per second, the 7.7 Jap Ammo offered respectable ballistics for its time.
3. Performance and Stopping Power
The 7.7 Jap Ammo was effective against infantry targets and light armor at typical combat ranges. Its stopping power was comparable to other contemporary military rifle cartridges of the era. However, it was considered less powerful than some of the Western counterparts, such as the .30-06 Springfield.
4. Availability and Collectability
Due to its historical significance, 7.7 jap ammo norma has gained popularity among firearms enthusiasts and collectors. While it may not be as readily available as more common calibers, dedicated collectors and specialized ammunition retailers may still carry 7.7 Jap Ammo. Its collectability is enhanced by the unique headstamps and markings found on original military surplus rounds.
Frequently Asked Questions (FAQs)
What firearms can chamber and fire 7.7-Jap Ammo?
The 7.7 Jap Ammo is specifically designed for firearms chambered in 7.7x58mm Arisaka. The most notable firearm is the Type 99 rifle, but there are also other variants and models of Arisaka rifles that can handle this ammunition.
Is it safe to shoot original military surplus 7.7 Jap-Ammo?
Shooting original military surplus ammunition should be approached with caution. Due to its age and storage conditions, the reliability and safety of such ammunition can vary. It is essential to carefully inspect each round for signs of corrosion, damage, or deterioration before firing. Whenever possible, consult with an experienced gunsmith or ammunition expert for guidance.
Are there commercial manufacturers producing 7.7 Jap-Ammo?
While commercial production of 7.7-Jap Ammo is limited compared to more common calibers, there are still manufacturers who cater to the demand of collectors and shooters. Some ammunition companies produce new production 7.7 jap ammo norma using modern manufacturing techniques and components.
Can reloaders create their own 7.7 Ammo?
Reloading 7.7 Jap Ammo is possible for experienced reloaders who possess the necessary components and knowledge. However, it is crucial to source high-quality brass, bullets, and primers that are specifically designed for 7.7x58mm Arisaka. Always follow safe reloading practices and consult reputable reloading manuals for load data and guidelines.
Is 7.7 Jap Ammo suitable for hunting?
While the 7.7-Jap Ammo may lack the power and range of some modern hunting cartridges, it can still be used for hunting medium-sized game. However, it is essential to ensure that the ammunition meets legal requirements and that the specific rifle and ammunition combination is appropriate for the intended game species.
What is the current market value of 7.7x58mm arisaka ammo?
The market value of 7.7 Jap Ammo can vary based on factors such as condition, rarity, and collector interest. Original military surplus ammunition and rare variants may command higher prices, while commercially produced ammunition tends to be more affordable. It is advisable to research current market prices and consult reputable collectors or experts for guidance.
Where to find the 7.7 jap ammo for sale
Maxammodepot offers bulk 7.7×58mm arisaka ammo for sale in stock and no Back order.
|7.7×58 JAP Norma Dedicated Hunting 174 Grain Soft Point
|Bullet Weight||174 Grains|
|Bullet Type||Soft Point|
|Muzzle Velocity||2493 fps|
|Muzzle Energy||2402 ft lbs|
Norma’s Soft Point Bullet is a popular classic among deer hunters all over the world, the projectile is flat based which offers consistent accuracy every time. The exposed lead tip and quick expanding lead core results in a fast knockdown effect and penetrative performance.