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Lock Stock & Barrel Auctions, Live Auction #7 - Cody, Wyoming

Fri, Oct 23, 2026 11:00AM EDT
  2026-10-23 11:00:00 2026-10-23 11:00:00 America/New_York Lock, Stock and Barrel Lock, Stock and Barrel : Lock Stock & Barrel Auctions, Live Auction #7 - Cody, Wyoming https://bid.lsbauctions.com/auctions/lock-stock-and-barrel/lock-stock-barrel-auctions-live-auction-7---cody-wyoming-24995
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Lot 3028a

WWII USN Navy Issue R.F. Sedgley Inc. 10 Ga. Mark 5 Signal Pistol Flare Gun & Holster, 1942

Estimate: $250 - $500
Starting Bid
$10

Bid Increments

Price Bid Increment
$0 $10
$100 $25
$500 $50
$1,000 $100
$2,000 $200
$5,000 $500
$10,000 $1,000
$25,000 $2,500
$50,000 $5,000

Make: R.F. Sedgley

Model: Mark 5

Year of Manufacture: 1942

Caliber: 10 Gauge Flare

Action Type: Top Break Single Shot Double Action Only Flare Pistol

Barrel Length: 6 3/4"

Sights / Optics: None

Stock Configuration & Condition: The grip is one piece black plastic integral to the frame with checkering on the left and right sides. The bottom of grip has a lanyard ring. The grip has scattered light nicks, scuffs and scratches. The checkering is well defined. There are no chips or cracks. Overall, the grip is in Very Good condition.

Type of Finish: Parkerized Alloy

Finish Originality: Original

Bore Condition: The bore is semi bright, it shows some light freckling, stubborn fouling, and discoloration. In this writer's opinion, the bore rates 7/10.

Overall Condition: About 90% of the metal finish remains. The metal shows light wear from handling and storage. There are some light handling and storage marks. The screw heads are sharp. The markings are clear. Overall, this flare pistol rates in about Very Good condition.

Mechanics: The action functions Correctly. We did not fire this flare gun. As with all used items, a thorough cleaning may be required to meet your maintenance standards.

Box, Paperwork & Accessories: Included is a canvas Signal Pistol Holster Mark 5.

Our Assessment: This R.F. Sedgley made Mark 5 is a 10 gauge flare pistol that was used by the U.S. Navy in WWII. Flare pistols were important for naval commanders during the Second World War. With the US Navy heavily committed to fighting both in the Atlantic and Pacific theaters during the war, it needed flare guns to coordinate operations. Whether it was an aircraft carrier or a destroyer, ships needed signal flares to relay messages, illuminate the battlefield, and coordinate SAR efforts to name just a few scenarios. This particular pistol retains its Navy markings which adds to its charm. Please see our photos and good luck!

Lock Stock & Barrel Investments Inc.

2301 Lt. Childers St.

Cody, WY 82414

United States

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