Prometheus EG Inner Barrel
Best premium upgrade for enthusiasts seeking maximum accuracy and long term reliability.
A precision-engineered upgrade that tightens shot groupings and boosts consistency. This stainless steel barrel is the go-to choice for players looking to maximize the accuracy of their compact rifle platforms without sacrificing reliability.
$65.00
at
Store
More EG Barrel options
Who it's for
- Airsoft players seeking long-term durability and consistent shot-to-shot performance
- Marksmen looking to tighten their groupings at medium to long ranges
- Technicians wanting a reliable drop-in upgrade for various rifle platforms
Who should skip it
- Budget-conscious hobbyists looking for the most affordable performance gains
- Casual players who prefer a low-maintenance setup for rugged environments
- Users who typically buy bulk, lower-quality ammunition for high-volume fire
Performance breakdown
Shot Consistency
Tightens groupings significantly by minimizing internal airflow turbulence.
Material Durability
High-grade stainless steel resists warping and wear over extended use.
Installation Ease
Drop-in design makes upgrading your compact rifle remarkably straightforward.
Surface Finish
Internally polished bore ensures minimal friction for consistent BB velocity.
Platform Compatibility
Optimized specifically for ARP-series rifles, limiting use on other platforms.
Accuracy Potential
Precision 6.03mm bore delivers a noticeable boost to effective range.
Key Specs
Material
Stainless Steel
Inner Barrel Length
128 mm
Inner Barrel Diameter
6.03 mm
Compatibility
G&G ARP9, G&G ARP5.5, and compatible Airsoft AEG Rifles
Know before you buy
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