Lambda Precision Stainless Steel 6.03mm Tight Bore Inner Barrel for Tokyo Marui Spec Airsoft AEGs Length:420mm but it is also lightweight

but it is also lightweight

as you would expect

OPERATING SYSTEM

Shell Load 14BB

Lambda Precision Stainless Steel 6.03mm Tight Bore Inner Barrel for Tokyo Marui Spec Airsoft AEGs Length:420mm but it is also lightweightFeatures Cold forged SUS304 stainless steel 6. 03mm diameter bore forged to exact tolerances within 1 micron accuracy Square cut hopup window suitable for R hop High polish with precision crown Made in Osaka, Japan Manufacturer: Lambda Specifications: Length: 363mm Inner Diameter Bore: 6. 03mm Material: SUS304 Stainless Steel Compatibility: For Tokyo Marui, Matrix, G&P, G&G, CYMA, APS, Krytac, ICS and other compatible Airsoft AEG Rifles