Description
Rosco Manufacturing K9 11.5″ 5.56 Hybrid 1:7 Twist Black Nitride Patrol BarrelThe K9 11.5 offers a proprietarypatrol length gas systemthat is smoother than carbine length, more reliable than mid-length. Features an optimized gas port to run reliably suppressed and/or unsuppressed. The K9 continuous taper is the most effective profile to dissipate heat from hard use. With weight shifted to the back of the barrel, modern attachments on the front of the rifle create a perfectly balanced and better handling rifle. Updated target crown carried over from the Purebred series with improved harmonics, fit and finish.We recommend a minimum handguard length of 10″ with this barrel.NOTE: COMES WITH PATROL LENGTH GAS TUBESpecificationsBarrel Length: 11.5″Barrel Weight: 25.47 ozBarrel Material: 416RBarrel Caliber: 5.56Barrel Profile: ContinuousTwist: 1:7Barrel Thread: 1/2x28Barrel Gas Block Size: 0.750Gas System Length: PatrolBarrel Crown: 11 DegreeBarrel Finish: NitrideBarrel Extension Finish: Nitride
