Nighthawk Custom 1911 Disconnector Carbon Fully Machined. Fully Machined from rugged 11L17 carbon steel this disconnector delivers flawless function reduced slide drag and the light smooth trigger pulls customers have come to expect from Nighthawk Custom. The Nighthawk Custom line of Fully Machined parts are designed to be the gold standard in the 1911 parts industry. All Fully Machined parts have been fully CNC machined from solid steel billets. We never use cast metal injected moldings or polymer parts. In order to create the Worlds Finest 1911s only the best materials can be used. That is why you can trust Nighthawk Custom Fully Machined parts in your 1911. Specifications for Nighthawk Custom 1911 Disconnector: Manufacturer: Nighthawk Custom Color: Carbon Fabric/Material: Carbon Steel Gun Make: 1911 Platform Gun Model: 1911 Features of Nighthawk Custom 1911 Disconnector 11L17 Carbon Steel Will Fit Most Mil-Spec 1911s Package Contents: Nighthawk Custom 1911 Disconnector What firearm models does the manufacturer say Nighthawk Custom 1911 Disconnector is compatible with? The manufacturer suggests that Nighthawk Custom 1911 Disconnector is compatible with 1911Nighthawk Custom SP0075: 1911 Disconnector Carbon Fully Machined