Internal Parts

Features Stainless steel construction High polish construction Compatible with most common AEG gearboxes Recommended for inner barrel lengths between 290mm - 369mm Manufacturer: Retro Arms Specifications: Inner Barrel Length: 290mm -...

Features Made from High Quality HDS Silicone Rubber. Resistant to Extreme Temperatures "W" Internal Nubs Provide Maximum Accuracy and Stability Greatly Improves Accuracy and Grouping For TM Style VSR-10 and GBB Pistol Hopup Units FAQ: Angel Custom "W"...

Features Heavy duty steel construction Precision CNC machined Does not easily deform and able to handle stronger springs 13:1 gear ratio Increases rate of fire New axis design improves gear concentricity Lower electricity consumption less...

Features Durable polycarbonate construction Heat treated carbon steel teeth Factory spec upgrade component Maple Leaf Polycarbonate / Steel Piston for Standard Airsoft AEG Gearboxes Compatibility: For APS, Tokyo Marui, Matrix, G&P V2, V3 and...

Features Durable CNC-machined 6061 aluminum construction Includes 2 aluminum buffers for short stroking 150% enhanced recoil spring speeds up cycling Available in a variety of colors Drop-in design requires little to no modifications to...

Features Works with standard AEG hopups and barrels Designed to create perfectly centered axis of spin for ultimate consistency Unique contour of the contact patch allows the lift of heavier BBs up to 0.48g Minimized contact surface to eliminate...

Features Five optical trigger sensors allow you to control trigger sensitivity. You don't have to disassemble your AEG. Just connect to the GATE Control Station App to adjust the trigger to your preferences and skill level Two selector sensors allow...

Features Five optical trigger sensors allow you to control trigger sensitivity. You don't have to disassemble your AEG. Just connect to the GATE Control Station App to adjust the trigger to your preferences and skill level Two selector sensors allow you...

Features Heavy duty steel construction Precision CNC machined Does not easily deform and able to handle stronger springs 9:1 gear ratio Increases rate of fire New axis design improves gear concentricity Lower electricity consumption less...

Features Durable steel cylinders with grooves for improved heat dissipation Internal polishing reduces friction between the cylinder and cylinder head Precision CNC machined aluminum piston head and cylinder head Steel ball bearing piston head helps...

Features Aluminum alloy construction Drop in replacement / upgrade component AW Custom factory replacement component Manufacturer: AW Custom Specifications: Compatibility: AW Custom DS Series, Tokyo Marui, and other compatible Hi-Capa series...

Features Hight speed and high torque application Designed with CNC machined aluminum external and internal parts CNC machined stainless steel shaft and pinion gear Large motor-shaft ball-bearing stabilizers Provided ball bearing supports motor...

Features Metal alloy construction High gloss finish For use with Tokyo Marui and other compatible 4.3 Hi-Capa GBB pistols Manufacturer: Airsoft Masterpiece Specifications: Compatibility: Tokyo Marui 4.3 Hi-Capa and other compatible...

Features Machined from a solid aircraft aluminum block with tight tolerances to provide better accuracy, consistency, and durability Precision rotary dial design for fine hopup adjustments Re-engineered the hopup levers and nubs to work best with R-hop,...

Features Reinforced Metal Alloy Construction 8mm Ball Bearings included M4 / M16 Selector and Tappet Plates included Fully Compatible with Standard Ver.2 Gearbox Upgrade Parts All Hardware included Gearbox Type: Ver.2Compatibility: For Tokyo...

Features Factory OEM component Direct replacement part Manufacturer: WE-Tech Specifications: Compatibility: For WE Hi-CAPA series Airsoft pistolsPart #: Part #18Material: Steel About WE-TECH WE is one of the world's premiere Airsoft...