Gear-box components

The cylinder is made of steel and have been surface treated to ensure low friction and high durability. The placement and size of the decompression holes have been designed to help give maximum compression thus increasing the effect.For M14, TM type, with an internal barrel length of 401-450 mm...

The cylinder is made of steel and have been surface treated to ensure low friction and high durability. The placement and size of the decompression holes have been designed to help give maximum compression thus increasing the effect.For M14, TM type, with an internal barrel length of 451-550 mm...

Delay piece compatible with gearbox versions II/III ! Can prevent the AEG's loading problems with BB's...

Compatible with: M15, M16, M4...

Gear set Helical - Extreme Torque up. Their use is recommended for upgrades that utilize springs of 150-190 m/s...

Cylinder head ver. II. Compatible with GR 25 from G&G (code: EGR-025-STD)...

ULTIMATE® Upgrade Series gear set with original gear ratio of 19:1 for 90-130 m/s springsMaterial of the highest quality increases gear durability with as much as 35%. The design and construction of each gear is engineered to highest performance...

Compatible with the GR 25 cylinder head from G&G (code: G-10-006-1)...

The set includes: shims 0.15mm - 10 pieces and shims of 0.30mm - 10 pieces...

The set contains: shims of 0.10mm - 10 pcs and shims of 0.20mm - 10 pcs...

Air nozzle compatible with: Steyr AUG A1 / A2. Nozzle length: 24.68 mm...

Reinforced piston with the last four teeth made of metal...