Precision Barrels

■PROMETHEUS EG Barrel Series●Inner bore width of φ6.03mm with a ±0.01mm tolerance! ●Solid BB stability and accuracy, made with enhanced stainless steel (SUS) material!Inner barrel bore width of 6.03mm with a tolerance of　±0.01mm, made of stainless steel for superior strength necessary to maintain..

■PROMETHEUS EG Barrel Series●Inner bore width of φ6.03mm with a ±0.01mm tolerance! ●Solid BB stability and accuracy, made with enhanced stainless steel (SUS) material! Inner barrel bore width of 6.03mm with a tolerance of　±0.01mm, made of stainless steel for superior strength necessary to mainta..

■PROMETHEUS EG Barrel Series ●Inner bore width of φ6.03mm with a ±0.01mm tolerance! ●Solid BB stability and accuracy, made with enhanced stainless steel (SUS) material!Inner barrel bore width of 6.03mm with a tolerance of　±0.01mm, made of stainless steel for superior strength necessary to mainta..

Precision barrel 6.04 mm-443 mm...

Compatibility: MP7A1 electric Tokyo MaruiLength: 215 mmDiameter: 6.03 mm..

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