CarrierM16 styleMachined from 8620 tool steelHeat treated to military specificationsBoltMachined from 9310 tool steelHeat treated to military specificationsShot PeenedGround to meet military required tolerancesMPI (Mag Particle Inspected).125 bolt face depthGas KeyMachined from 4140He..
MANUFACTURED TO FIT THE MIL SPEC STANDARD LOWER PARTS KIT Ramped carrier group uses standard mil-spec hammerSpring loaded enhanced firing pinMachined from 8620 tool steelFinish: NitriteCompatible with both GLOCK and COLT 9mm AR-9 magazinesDrop in readyProperly staked keyRemovable ramped counter..
in the U.S chambered in the 300 BLK (AAC Blackout) rifle cartridgeRuns the American 30 caliber slug with an
enhanced pistol gas system port. This barrel carries
the same tread pitch as the AR-10 barrels 5/8x24 to add a muzzle device.Length: 7.5”Chambered: .300 BLK (AAC
Length: 16".300 BLK (AAC Blackout)1:8 Twist.750" gas block diameterPistol gas system with a 0.125" gas hole diameter5/8"x24 Thread Pitch4140 gun quality steel, heat treated to RC 28-32 hardness, stress relieved.Black Nitride Finish Made in the U.S.A.Fits: AR-15..
.300 BLK (AAC Blackout)1:7 Twist.750” gas
length with enhanced gas port hole diameter.5/8”X24
Tread Pitch4140 gun
quality steel, heat treaded to RC 28-32 hardness, stress relievedParkerized
barrel is made to precise specifications and designed t..
Length: 4.5"9 x 19 Parabellum1:10 Twist1/2x28" Thread Pitch4150 Heat treated and stress relieved Chrome Moly Vanadium quality steel.Finish: Black NitrideMade in the U.S.AFits: AR-15MUZZLE BRAKE TREAD PITCH IS THE SAME AS AR-15 1/2X28..
Length: 7"9 x 19 Parabellum1:10 Twist1/2x28" Thread Pitch4150 Heat treated and stress relieved Chrome Moly Vanadium quality steel.Finish: Black NitrideMade in the U.S.AFits: AR-15MUZZLE BRAKE TREAD PITCH IS THE SAME AS AR-15 1/2X28..
Features:16"Profile/Contour: SocomChambered: 9x19 Luger1:10 Twist4150 Carbon Steel Heat TreatedMuzzle Threads: ½-36Nitride FinishFits Mil-Spec ReceiversCan Be Used on Colt and Glock Platforms AR-9Using the Dependable Blowback Design (Not Drilled Gas Port for Barrel)Made in U.S.A..