Maple Leaf MONSTER Hop Bucking for Marui GBB (50°/60°/70°/80°) Degree:60° Product Brand: Airsoft Masterpiece Product

Product Brand:  Airsoft Masterpiece Product Code:  GP-1911-4BK Weight:  150g Material:  Aluminum

The long waited U

Improves efficiency and gas flow consistency by up to 40%

Weight: 40 g

: SILENCER-13(B)BK

Maple Leaf MONSTER Hop Bucking for Marui GBB (50°/60°/70°/80°) Degree:60° Product Brand: Airsoft Masterpiece ProductSuitable for Marui WE KJ GBB Pistols, WE GBBRs, VSR 10 New Design For WE Pistol Slightly narrow entrance for better sealing to achieve more consistent power output. 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 )