Koishikawa Arisaka Type 38 Mexican Contract 6.5×50 Military Bolt Rifle, C&R

SOLD FOR: $1846

LSB#: 210918MW56

Make: Koishikawa Arsenal, Japan

Model: Arisaka Type 38 Mexican Contract

Serial Number: L588

Year of Manufacture: 1910, C&R

Caliber: 7mm Mauser (7x57mm).

Action Type: Bolt Action with Internal Magazine Fed By Stripper Clips. The magazine has a hinged floorplate.

Markings: The left side of the receiver is marked with the serial number “L588” and with two small Japanese characters. The top of the receiver is marked with the Mexican crest that reads “REPUBLICA MEXICANA” and “1913” with an eagle in the center. The top of the shank is marked with a Mexican proof. The top rear of the receiver is marked with a triangle inside of a circle. The bottom of the base of the bolt handle is marked with a small Japanese character and “566”. The side of the extractor is marked “798”. The rear of the base of the bolt handle is marked with a small character. The rear of the dust cover is marked with three obscure characters and “407”. The front of the safety knob is marked “730”.

Barrel Length: 31 1/2”

Sights / Optics: The front sight is an inverted “V” dovetailed into a banded rectangular base. The rear sight is a ladder sight that is screwed to the barrel. The rear of the ladder has a fixed “V” notch for use when the ladder is folded down. When the ladder is folded up, there is a “V” notched slider. The ladder is marked 4-23 on the sides. The bottom of the stock is marked “OCT 28 1945”, the belly is marked “32”.

Stock Configuration & Condition: The stock is smooth wood with finger grooves, metal nosecap with a hole for the cleaning rod, semi-pistol grip, straight comb, metal buttplate, and two sling loops. The buttstock is made from two pieces of wood, with the bottom piece starting near the bottom of the pistol grip. The lower tang wraps around the front of the bottom piece to better secure the piece. There are several evenly dispersed compressions, scratches, impacts, gashes, and draglines. The right rear of the buttstock has some material loss. Many of these imperfections have removed small portions of wood. There is some material loss at the toe as well. The LOP measures 13 1/8” from the front of the trigger to the back of the buttplate. The buttplate shows a deep patina with pitting and erosion. The stocks are in about Fair-Good condition.

Type of Finish: Blued

Finish Originality: Original

Bore Condition: The bore is mostly bright with deep rifling. There is some light erosion at the muzzle.

Overall Condition: This rifle retains about 60% of its metal finish. The barrel shows a deep patina throughout. There is thinning at the leading edges. There is some light finish loss on the top of the receiver. The bottom metal shows a dark patina, some areas have gone bright. The bolt has gone bright and the bolt knob and handle shows a dark patina. The screwheads show use with serviceable slots. The markings are mainly clear. Overall, this rifle rates in about Good-Plus condition.

Mechanics: The action functions correctly. We have not fired this rifle. As with all used firearms, a thorough cleaning may be necessary to meet your maintenance standards.

Box, Paperwork & Accessories: None.

Our Assessment:  As stated by Lock, Stock, and History, “In the early 20th century Mexico was undergoing an era of reform, modernization, and expansion under the presidency (dictatorship) of Porfirio Diaz. One reform was the expansion and modernization of the army, which involved increased purchasing and production of arms. At the time the standard service rifle of the Mexican Army was the bolt action Mauser chambered for 7x57mm.  Despite indigenous production and foreign imports, more was needed.  In 1910 Diaz turned to one of the most unexpected places for weapons. In the early 20th century Japan was on very good diplomatic terms with Mexico.  Mexico was the first Latin American nation to sign a treaty with Japan, and Mexico had a number of military advisers stationed with the Japanese Imperial Army.  Using his influence within the Japanese government, Diaz was able to secure a contract for Japanese rifles. The rifles that were produced was the Japanese Type 38 Arisaka bolt action rifle, which was adopted as the standard service rifle of the Japanese Imperial Army in 1905 and continued to be used until the end of World War II.  While the original version was chambered for the standard Japanese service caliber (6.5x50mm), the Mexican contract Type 38 was chambered for 7x57mm, then the standard caliber of the Mexican Army. Produced at the Koishikawa Arsenal, the Mexican Type 38’s featured the Mexican crest with “Republica Mexicana” stamped on the receiver.  Though they were manufactured in 1910, they were stamped 1913 in order to avoid confusion with the Mexican Mauser Models.” This example retains about 60% of its original finish and is in about Good-Plus condition with a bright bore and strong mechanics. Please see our photos and good luck!

Koishikawa Arisaka Type 38 Mexican Contract 6.5x50 Military Bolt Rifle, C&R
Koishikawa Arisaka Type 38 Mexican Contract 6.5×50 Military Bolt Rifle, C&R