King Arms - 7mm Bearing Set for AEG Ultralight Dry-Fit G&P M4A1 Taper Metal Body

G&P M4A1 Taper Metal Body for M4 AEG (Black)  Aluminum Die-Cast Construction  Suitable for Marui M4 / M16 Series Airsoft Rifle  for M4A1 Extended Battery Buttstock (GP416 / GP417 / GP418)  Package Included:  -New Dust Cover Set  -New Bolt Cover  -Metal Hop-Up Set  -Receiver Pin Set  -Forward Assist Knob  -Adaptor

Package included :

The ICS PAR MK3 Will Bring the players to another utmost level of experience

SKU GP-COP054A Item Weight (gram) 150 Major Color Black Built Material High Density Nylon Construction Manufacturer G&P

King Arms - 7mm Bearing Set for AEG Ultralight Dry-Fit G&P M4A1 Taper Metal BodyKing Arms 7mm Bearing Set Full Metal Construction To build a tight & durable gearbox This high quality ball bearing improves the smoothness of the gears which helps to decrease the power consumption of the batteries As always, upgrading AEG require necessary skill & technique to dissemble the gearbox, consult expertise if needed