G&G Metal Spring Guide with Bearing

G&G Spring Guide with Bearing

Stock spring guides are typically made of flimsy plastic and are without the benefit of bearings. The G&G Metal Spring Guide with Bearing replaces the fragile stock guide with a much stronger metal spring guide. The addition of bearings allows spring compression to occur more smoothly, reducing the likelihood of broken parts and increasing rate of fire.

Price: $9.00

Please select your mechbox version:


G&G Cylinder Head

G&G Cylinder Head


The G&G Cylinder Head is machined from a solid block of metal, providing excellent strength to withstand impacts from the strongest springs. The precision machining process


Price: $9.00

Please select your mechbox version:


G&G Air Seal Nozzle

G&G Air Seal Nozzle

Standard air nozzles do not seal completely to the cylinder head, allowing some air to leak around the nozzle which reduces muzzle velocity. The G&G Air Seal Nozzle features an internal O-ring which promotes sealing to the cylinder head, ensuring all of the air stream is directed at the BB for increased power and range.

Price: $6.00

Please select your AEG type:


G&G Oiless Metal Bushings

G&G Oiless Metal Bushings

Stock plastic bushings, while sufficient for stock power levels, deform easily under higher power springs, causing gear misalignment and eventual failure. The simple solution to this problem is G&G Oiless Metal Bushings, designed to provide good gear alignment as well as minimal friction without oil.

Price: $10.00



G&G Metal Shim Set

G&G Metal Shim Set


Installing new gears and bushings often requires re-shimming of the mechbox to account for the varying tolerances of the new parts. Sometimes it is good to also re-shim stock gearboxes, as AEGs are not typically shimmed optimally from the factory.

Price: $2.00