Prometheus Stainless Hard Cylinder (Type A: Non-Ported) AEG Misc Internals Holosun’s Super LED with up

Holosun’s Super LED with up to 50k hours battery life

Realistic engraved by embossing: embossing the stamp of the slide side

Unlike the Glock 19X

95mm with a great tolerance of 0

- Wire outer diameter is only 2

Prometheus Stainless Hard Cylinder (Type A: Non-Ported) AEG Misc Internals Holosun’s Super LED with upUsing stainless which have high hardness and high durability, and the surface having a heat sink for radiating heat which occurred at compression. It makes reducing an accelerating resistance caused by thermal expansion of Piston O ring. Also, they have variation for maintain air volume for various barrel size, and improving the stability of ability.