Fz Basic Semi Kit Bolt & Hammer ALS Low Signature Holster Rating: 120 db@ 1 Meter

Rating: 120 db@ 1 Meter

Slip-on inlet and outlet ducting connections

The integrated handle makes carrying and transporting this case hassle-free

5-1/2" diameter

shortens shot string

Fz Basic Semi Kit Bolt & Hammer ALS Low Signature Holster Rating: 120 db@ 1 MeterThis Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most mil spec AR15 upper receivers. All critical parts are coated with EXO Nickel Boron technology that provides permanent dry lubricity, extreme durability and increases both wear and corrosion resistance. Features : Nickel Boron treated Extreme durability Dry lubricity Corrosion resistant