Maple Leaf 6.04 Crazy Jet Aerodynamic Inner Barrel for Marui / Stark Arms / WE / KJW GBB Pistol (84mm) Category_Sight The M110 upper gave the

The M110 upper gave the Mk 11 Mod 1 a URX modular rail system and a flash suppressor on the barrel

Size：Chest  (L)40"~44"

Item Code: GM0310

Fits for MARUI FN57 Gas Blow-Back (Original Length)

: A-IBWR-KRISS-130

Maple Leaf 6.04 Crazy Jet Aerodynamic Inner Barrel for Marui / Stark Arms / WE / KJW GBB Pistol (84mm) Category_Sight The M110 upper gave theSuitable for Marui WE VFC KJ GBB Pistols 84mm Length (G19 G23 P228 P229 PPQ M2 GBB Pistol) 6. 04mm~ Inner Diameter Pressure diverting design, openings in stainless front sleeve divert high pressure gas, surrounds actual barrel opening to guide exiting BB along its flight path, resulting Copper Build Material < All Available Length >