
Colt 1911 MK IV Government Model Series 70 .45 ACP Semi-Auto Pistol 1979
SOLD FOR: $1,200.00
LSB#: WY250319DS045
Make: Colt
Model: 1911, MK IV Series ‘70 Government Model
Serial#: 29701B70
Year of Manufacture: 1979
Caliber/Gauge: .45 ACP
Action Type: Semi-Automatic fed by Detachable Magazine.
Markings: The left side of the slide is marked “COLT MK IV/SERIES ‘70 / GOVERNMENT MODEL / .45 AUTOMATIC CALIBER” and an adjacent Rampant Colt logo. The left side of the trigger guard is marked with a triangle that has “VP” inside of it and “M”. The right side of the slide is marked “COLT’S GOVERNMENT MODEL”. The right side of the frame is marked “COLT’S PT. F. A. MFG. CO. HARTFORD, CONN. U.S.A.” and features the serial number “29701B70”. The top of the barrel is marked “- COLT .45 AUTO- / MK.IV/SERIES’70”. The grips feature a medallion with “COLT” and the Rampant Colt logo colored gold.
Barrel Length: 5”
Sights/ Optics: The front sight is a blade fixed to the slide with an orange insert. The rear sight is a rectangular notch sight dovetailed to the slide. The top of the slide is matte for glare reduction.
Stock Configuration & Condition/ Grip: The grips are two-piece checkered wood panels with gold rampant medallions. There are no chips or cracks. There is very light handling wear. Overall the grips are in Excellent overall condition.
Magazine quantity & Condition: One 7rd .45 ACP magazine in Excellent condition.
Type of Finish: Blued Steel
Finish Originality: Original
Bore Condition: The bore is bright and the rifling is sharp. There is no erosion in the bore. In this writer’s opinion the bore rates 10/10.
Overall Condition: The pistol retains about 99% of its finish. The balance of the finish shows light operation wear. The markings are clear. The screw heads are sharp to tool marked and the pins unmarred. There are some light scratches on the matte finish atop the slide. There is a light idiot mark on the left side of the slide and frame. Overall the pistol is in Excellent Condition.
Mechanics: The action functions correctly. The slide to frame fit is snug. We did not fire this firearm. As with all used firearms, it may need a thorough cleaning to meet your maintenance standards.
Box Paperwork and Accessories: This pistol comes with a total of one magazine.
Our Assessment: The Colt Government Model MKIV Series 70 represents a pinnacle of design in the evolution of the M1911, one of the most iconic and enduring firearms in American history. Crafted with precision and care, the Series 70 introduces refinements over its predecessors that enhance performance without compromising the classic feel and reliability that have made the Colt M1911 a standard-bearer for over a century. This particular Series 70 variant embodies the perfect blend of historical significance and modern manufacturing prowess. Its introduction marked a return to a simpler, more reliable firing mechanism, deviating from the added complexity of the Series 80’s firing pin safety. This change preserves the crisp, clean trigger pull that competitive shooters and firearms aficionados deeply appreciate, making it a favorite for both target shooting and personal defense. The .45 ACP cartridge, known for its stopping power, paired with the Series 70’s accuracy and reliability, results in a firearm that is as practical on the range as it is collectible. The Colt Government Model MKIV Series 70 stands not just as a testament to the enduring legacy of the M1911 design but also as a beacon of American craftsmanship and engineering excellence, making it a coveted piece for collectors, enthusiasts, and patriots alike. Please see our photos and good luck on your bid! – L.S.
