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UPS TO US, FI, ES, SE, GB, AT, DK, NO, PL,CA, NL RESUMED
UPS TO US, FI, ES, SE, GB, AT, DK, NO, PL,CA, NL RESUMED

PROMETHEUS 6.20mm Delta Stike Barrel ( 550mm ) - for Marui M16A1 / A2 / VN / AUG

SKU PM-PT-620DSB550
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Original price $0.00 - Original price $0.00
Original price
$335.00
$335.00 - $335.00
Current price $335.00
- DELTA HOP system uses an injection molded part, with 2 lower ridges aligns BB in the center of the inner barrel, forming a 3-point contact along with hop packing for greater consistency.
- Low friction material used with enlarged hop opening for better compatibility with high firing rate configuration
- 6.20±0.01 mm inner diameter allows greater BB inconsistency,reduces BB bouncing

NOTE:
Prometheus Straight Chamber Packing and required ( included with first batch )
Recommended to be used with Prometheus Hop Up Tensioner series ( available separately )
Muzzle velocity may drop after installation compared previous inner barrel

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