Colt Enhanced Patrol Rifle Gen II PRO Features The Colt Enhanced Patrol Rifle Gen II PRO delivers exceptional performance as a duty-ready 5.56 NATO AR rifle built for professional reliability and modern modularity. Its 16.1 barrel with 1:7 twist rate supports a wide range of bullet weights while maintaining consistent accuracy and dependable cycling. The rifle operates using a proven direct gas system that has been refined through decades of service use. A free-floating Colt M-LOK handguard provides seven orientations of M-LOK slots for flexible accessory mounting while maintaining a slim ergonomic profile. Steel reinforced QD sling attachment points allow secure sling placement for tactical or field use. The upper receiver features Colt's M4 cage code marked forging while the lower receiver is built to meet law enforcement standards. Fully ambidextrous controls include an ambidextrous safety selector and ambidextrous magazine release to support left- or right-handed operation. A Radian Raptor charging handle enhances manipulation and reliability under stress. Magpul components including the K2 pistol grip MOE SL adjustable stock MBUS flip-up sights and enhanced trigger guard provide modern ergonomics and improved handling for duty or range use. Colt Enhanced Patrol Rifle Gen II PRO Specifications Manufacturer: Colt Model: Enhanced Patrol Rifle Gen II PRO Caliber: .223 Rem/5.56 NATO Action: Semi-automatic Operating System: Gas Capacity: 30+1 Barrel Length: 16.1 Thread Pattern: 1/2x28 Twist Rate: 1:7 Handguard: Colt Free Float M-LOK Receiver: M4 Cage Code Upper with LE Market Lower Receiver Finish: Matte Black Anodized Stock: Magpul MOE SL Adjustable Grip: Magpul K2 Sights: Magpul MBUS Flip-Up Front and Rear Charging Handle: Radian Raptor Overall Length: 32.0 - 35.5 Weight: 6.6 lbs Safety: Ambidextrous Safety Selector Includes: One 30-round magazine