BOLT B4 PDW M4 Airsoft AEG Rifle (Long Mock Suppressor) - Black Oil & Lube Out of the box this

Out of the box this is factory adjusted to be close to being sighted in

and includes ten new upgrades

100% Rubber

The interior of the Umarex UMP

BOLT B4 PDW M4 Airsoft AEG Rifle (Long Mock Suppressor) - Black Oil & Lube Out of the box thisFeatures Full metal receiver and barrel assembly Standard Version 2 gearbox. Compatible with standard Ver. 2 parts Reinforced gearbox with heavy duty internal parts Polymer M LOK compatible handguard 2 Position PDW stock with cheek rest, textured buttpad, QD sling mounts and redesigned recoil system High torque motor Manufacturer: BOLT Airsoft FPS Range: 290 310 Color: Black Specifications: Length: 585mm 675mm, Adjustable Weight: 2000g Magazine