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Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
Battery Required: 7
1x Neo POM Piston Head
Material: Aluminum
many times different manufacturers do not conform to them
PDI W-hold Hopup Bucking AEG (50° / 70°) Type:50° Battery Required: 7PDI rubbers have two ribs for improved air seal. The design has two nubs with a channel in between, which helps center the BB in the barrel for more consistent hop application. From PDI: Compact, but it has high power This is new model packing of PDI. It has two ring ribs on the outer surface, and they improve airtight. And more, it has "W hold ledges". Two ledges in the packing are steady of the BB's trajectory. It made of nitrile rubber(Hs50), and
