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

Aluminum (A383 grade) receiver set (with true quick change spring through the buffer tube)

Unlike the Glock 19X

M-Lok Handguard

- 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.