The guardian f5 rifle features an all hm match grade defense barrel.It also features a custom hm defense 10 3/8 inch, free float 1913 picatinny rail that is compatible with the magpul m-lock mounting system.Some other components of the rifle include an m16 bolt carrier group with patented hmb bolt and mil-spec components, including the trigger & fire control group, charging handle and buffer tube/spring.Also a custom trigger guard, cnc machined muzzle brake, and steel gas block.
Action: Semi-Auto
Caliber: 5.56x45mm NATO
Barrel Length: 16"
Capacity: 30+1
Trigger: Mil-Spec
Stock Description: Mil-Spec HM
Muzzle: Muzzle Brake
Receiver Material: 7075-T6 Aluminum
Sights: Optic Ready
Barrel Description: Chromoly Steel
Twist: 1:7"
Barrel Length Range: 16" to 16.99"
Hand: Right
Stock Finish Group: Black
Metal Finish Group: Blued/Black