Outer Barrel OB-019 PreviousOB-018 OB-019 OB-019 $0.00 Add To Cart Facebook0 Twitter Pinterest0 MSR Outer Barrel-Short490mm LengthMetal You Might Also Like OB-015 $0.00 OB-011 $0.00 OB-008 $0.00 OB-012 $0.00 OB-016 $0.00