The Colt Series 70 Competition is a single-action semi-automatic pistol built on the 1911 platform, chambered in .38 Super. It has a 5-inch barrel, steel frame, and stainless steel finish. The G10 checkered blue grips and Novak adjustable fiber optic sights signal that this gun is configured for competition rather than plain carry duty. 
 

Key Specifications 

• Manufacturer: Colt 
• Family: 1911 Style Pistol Series 
• Model: Series 70 Competition 
• Type: Semi-Auto Pistol 
• Action: Single Action 
• Caliber/Gauge: .38 Super 
• Finish Type: Stainless Steel 
• Frame Material: Steel Frame 
• Stock/Grips: G10 Checkered Blue 
• Barrel Length: 5.0 inches 
• Overall Length: 8.5 inches 
• Capacity: 9 + 1 rounds (1 magazine included) 
• Sights Type: Novak Adjustable Fiber Optic Sights 
• Weight: 36.0 oz. 
   

Features 

The single-action trigger is crisp, which is the whole point for competition use, predictable break at the same point every shot. Novak fiber optic sights work well in varying light and let you get on target quickly. The G10 grips provide a firm, non-slip hold, and the checkered mainspring housing and front strap reinforce that grip under recoil. At 36 oz, the steel frame soaks up some of the .38 Super's snap. 
 

Usage 

This is primarily a competition pistol. The .38 Super caliber is popular in IPSC and Open division shooting because it can be loaded to make major power factor while staying controllable. It also works for home defense, though 36 oz is on the heavier end for a carry gun. Collectors who appreciate the 1911 platform will find the stainless finish and competition-grade components worth having.

Discussions about the Colt 1911 Series 70 Competition in .38 Super tend to be positive, with some practical caveats.

The craftsmanship draws the most consistent praise. The stainless finish looks good and holds up well, and the trigger gets frequent mentions for its clean, consistent pull. Fiber optic sights are well-regarded for competition use. Shooters note that .38 Super gives a good power-to-recoil ratio, and reliability reports are generally strong with minimal malfunctions.

The main criticisms are cost and weight. The price is high enough that beginners or casual shooters sometimes balk at it, and at 36 oz it's not something most people want to carry all day. Finding compatible aftermarket accessories can also take some research since 1911 parts compatibility varies by model. Overall it's seen as a serious tool for competitive shooters rather than an everyday carry option.