Prometheus Stainless Hard Cylinder TYPE D

Socom Tactical Airsoft Verified independent store

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Prometheus Stainless Hard Cylinder TYPE D Using stainless which have high hardness and high durability, and the surface having a heat sink for radiating heat which occurred at comp ression. It makes reducing an accelerating resistance caused by thermal expansion of Piston O-ring. Also, they have variation for maintaining air volume for various barrel size, and improving the stability of ability. Show more