Quarter Circle 10 9x19mm Universal Bolt Assembly

Engineered specifically for pistol caliber ammunition, not modified from an existing platform, increasing functionality, reliability and overall performance. Specifications for Quarter Circle 10 9x19mm Universal Bolt Assembly: Manufacturer: Quarter Circle 10 Color: Black Nitride Finish: Nitride Fabric/Material: 8620 Steel Bolt Cartridge: 9mm Luger Gun Make: Universal Gun Model: Universal Bolt Material: 8620 Steel Features of Quarter Circle 10 9x19mm Universal Bolt Assembly Advanced blowback design Manufactured to function reliably with any QC10 9mm platform Glock, MP5, and CLT9MM magazines supported Drop-in Installation 8620 Steel Bolt QPQ Nitride treated for maximum durability and wear resistance Heavy Duty Extractor Removable mass Package Contents: Quarter Circle 10 9x19mm Universal Bolt Assembly