The osprey and octane boosters have a high heat resistant o-ring that helps seal the blast from exiting through the booster assembly.Each package contains two o-rings.
Choke Configuration: Black
Caliber Or Gauge: O-Ring
Length: Octane/Osprey
Model: Booster Assembly O-Ring Pack
Twist: 2 Pack
Finish: Black
Choke Configuration: Black
Caliber Or Gauge: O-Ring
Length: Octane/Osprey
Model: Booster Assembly O-Ring Pack
Twist: 2 Pack
Finish: Black
