Maple Leaf DELTA Hop Bucking for Marui GBB (50°/60°/70°/75°/80°) Degree:80° : DETONICS-09(SV-H)

: DETONICS-09(SV-H)

For MARUI M&P8 / USP / HK45 GBB

range: 100-5000 RPM

HFC22 Gas Power (Muzzle Velocity) 330 FPS (Top Gas Test @ 25°C Room Temperature) Manufacturer Umarex Package Includes Umarex H&K USP Tactical GBB Pistol

: DP-TM-M4-BS5

Maple Leaf DELTA Hop Bucking for Marui GBB (50°/60°/70°/75°/80°) Degree:80° : DETONICS-09(SV-H)Suitable for Marui WE KJ GBB Pistols, WE GBBRs, VSR 10 Slightly narrow entrance for better sealing to achieve more consistent power output. Special pressure point geometry greatly improves hop up performance and more predictable trajectory. NOTE: Due to special pressure point geometry, this product is optimized for use with inner barrels with open type hop up slot. ( i. e. Marui original pistol inner barrel and most compatible inner barrels )