Rock Island Arsenal RIA General Officer Model M15 GO .45 ACP Semi-Automatic

SOLD FOR: $8275

LSB#: 220307KW013

Make: Rock Island Arsenal

Model: M15, General Officer’s Pistol

Serial Number: GO 889

Year of Manufacture: Ca. 1974, issued March 1, 1980

Caliber: .45 ACP

Action Type: Single Action Semi-Auto with Removable Magazine

Markings: The left side of the slide is marked “General Officer Model / RIA”. The right of the frame is marked “No. GO 889”. These markings are gold-filled. The top of the frame is marked “H” and “G” at the disconnector, the right of the trigger guard has “20”, the top of the slide is marked “P” between the rear sight and ejection port. The barrel’s left link-lug is marked “M” and “P”, the right is marked “C” in box. The plate on the left grip panel is engraved “BG DOUGLAS J EWING / 359 24 7833 1MAR80”.

Barrel Length: 4 1/4”

Sights / Optics: The front sight is a serrated, ramped blade fixed to the front of the slide. The rear sight is a National Match-style square notch dovetailed to the rear of the slide.

Stock Configuration & Condition: The grips are two-piece checkered walnut. Rock Island Arsenal started with standard Herrett’s stocks, but the left was inlet for a metal plate (should the General wish to have their name marked on the gun) and the right was inlet for a Rock Island Arsenal escutcheon. The frontstrap was also checkered by Rock Island Arsenal in the National Match style for additional grip. The top of the right panel was relieved by Rock Island Arsenal so that it would not obscure the serial marking. The right panel has a couple of tiny marks below the bottom screw. Otherwise, there are only light handling marks. The checkering is well defined. There are no chips or cracks. Overall, the grips are in about Excellent condition.

Type of Finish: Blued, Nickel Trigger and Hammer, Chrome Plated Barrel.

Finish Originality: Original to assembly by Rock Island Arsenal

Bore Condition: The bore is mostly bright and the rifling is sharp. There is a little minor erosion in the bore just in front of the chamber.

Overall Condition: This pistol retains about 96% of its metal finish. There are a few minor nicks and scratches, most notable on the left slide flat an a light scratch under the slide stop on the left of the frame. There are infrequent spots of minor surface oxidation. The action shows minor operational wear. The screw heads are sharp. The markings are clear. Overall, this pistol is in about Fine-plus condition.

Mechanics: The action functions correctly. It has both a manual and grip safety and the trigger pull is crisp. The slide has nominal play to the frame. We did not fire this pistol. As with all used firearms, a thorough cleaning may be necessary to meet your maintenance standards.

Box, Paperwork & Accessories: This pistol comes with a total of three 7-round magazines, black leather belt with gold plated interlocking eagle and wreath buckle, black leather Buchemier “Deputy” model B16-74 bolster, black leather two-magazine belt-pouch with “lift-the-dot” closure, cleaning rod, bore brush and some documentation about General Douglas Ewing including a photocopy of the Winter 2004 edition of St. John’s Northwestern Military Academy “The Beacon” which contains his obituary. Each of the magazines is hand-scribed with “889” on the bottom-right.

Our Assessment: While Colt 1903 and 1908 models were used as General Officer pistols from 1944 until 1972, both models were discontinued by Colt in the 1940s and the Army’s inventory eventually ran out. Rock Island Arsenal tested some commercial models, including the Walther P38 and Smith & Wesson 39, but eventually decided to produce their own GO pistol by customizing 1911A1 model pistols. Gunsmiths at the Arsenal were already very familiar with this sort of work after producing many National Match competition pistols. The result of their work was the M15.

First introduced in 1972, the M15 has a 3/4? shorter slide, a single locking lug for the barrel, National Match sights, National Match trigger, proprietary spring-loaded full-length guide-rod assembly, recoil spring plug and bushing, and the barrel is chrome plated. The frame was modified with National Match style checkering on the frontstrap, six horizontal serrations on the mainspring housing and Herrett’s grips customized with a name plate and Rock Island Arsenal escutcheon. Only 1,004 were produced before the model was discontinued due to cost concerns.

This example, GO 889, was issued to Brigadier General Douglas J. Ewing. General Ewing was a native of Chicago, Illinois who graduated from Northwestern Military and Naval Academy in Lake Geneva, WI in 1947, going on to attend Virginia Military Institute, joining the United States Army Reserve, graduating from the US Army War College and carrying out several assignments at the Pentagon. Among his many accomplishments, in 1979 he became the oldest graduate of Air Assault School as a Colonel, at the age of 50, an accomplishment which has only recently been surpassed.

Complete with proper GO belt, holster, magazine pouch, magazines, cleaning rod and brush, this pistol is not just a great example of a Rock Island Arsenal M15 General Officer Pistol, with its issue being documented, it also comes from the personal collection of Kevin Williams, best known for his exceptional work on the topic of General Officers Pistols & Clandestine Organization Pistols of WWII. This pistol will make a wonderful addition to a collection of military firearms, especially with its rich history. Please see our photos and good luck!

Rock Island Arsenal RIA General Officer Model M15 GO .45 ACP Semi-Automatic
Rock Island Arsenal RIA General Officer Model M15 GO .45 ACP Semi-Automatic