ROCK ISLAND M1911-A1 GI FS .45 ACP

Updated August 10, 2026

Lot number221
AuctionBIG Gun'S by TRIGGER SHACK
DateAugust 16, 2026 at 10:00 AM EDT
Auction houseTrigger Shack Llc.
LocationBucks County, Pennsylvania

ROCK ISLAND ARMORY M1911-A1 GI .45 ACP Condition: New Specifications Manufacturer: Rock Island Armory Family: 1911 Style Pistol Series Model: M1911-A1 GI Type: Semi-Auto Pistol Action: Single Action Caliber/Gauge: .45 ACP Finish: Parkerized Finish Type: Applied Finish Frame: Steel Frame Grips: Smooth Wood Barrel Length: 5" Overall Length: 8.5" Twist Rate: 1-in-16" Capacity: 8 + 1 Magazines Included: 1 Magazine Capacity: 8 Rounds Sights: Fixed GI Style Sight Type: Fixed Sights Weight: 38 oz. Safety: Frame Mounted Additional Features: GI Hammer Beavertail Grip Safety GI Style Sights Beveled Magazine Well Manufacturer Model Number: 51421 UPC: 4806015514213

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