Prometheus 6.03mm Stainless Steel EG Inner Barrel W - 280mm Brand_Night Evolution The high quality

The high quality

This device comes with drop-in wiring for AEGs where the battery fits in the stock

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Built-in standard height adjustable backup iron sight

Prometheus 6.03mm Stainless Steel EG Inner Barrel W - 280mm Brand_Night Evolution The high qualityIntroducing the Prometheus EG Barrel W; Wide Expanded HOP window model, based on the EG barrel with the renewed Wide Expanded HOP window for a variety of HOP nubs and tensioners. The HOP window adopted in this model is a wide type, making it suitable for setups involving R HOP and other extended hop tuning techniques. Also compatible with other tuning setups, allowing for a broader range of customization options. This is a very high quality tight bore