Air Seal Hop-Up Rubber Soft Type in-stock hi-precision inner barrels

hi-precision inner barrels

Magazine capacity: 25 rds Weight: 150 g Shipping weight: 170 g

This enables you to depressurize the system before disassembling it from the tank to avoid wear and possible damage on the tank o-ring and threads

Weight: 50 g Shipping weight: 80 g

Air Seal Hop-Up Rubber Soft Type in-stock hi-precision inner barrelsDescription If your hop up adjustment is not having a big effect on the hop up of your BBs, then it probably means that your hop up packing is worn down and is not gripping the BB properly before it is fired out. A new hop up packing will allow more accurate hop up adjustments. Best used on guns that shoot below 400fps. If your gun shoots above 400fps, then opt for the hard type hop up packing instead. Especially recommend to use this hard type hop up