ARCTURUS RS 13:1 CNC Steel AEG Gear Set with Delay Chip – High-Speed Gearbox Upgrade

The ARCTURUS RS 13:1 CNC Steel Gear Set with Delay Chip is a high-performance internal upgrade designed to improve trigger response, gearbox cycling speed, and durability in compatible electric airsoft rifles. Featuring precision CNC-machined steel construction and a high-speed 13:1 gear ratio, this gear set provides an excellent option for players and technicians looking to enhance their AEG's performance or replace worn factory gears.

Manufactured from heat-treated steel, the ARCTURUS RS gear set offers improved surface hardness, strength, and resistance to wear. Compared with traditional 18:1 gearing, the 13:1 ratio can support faster cycling and improved trigger responsiveness when paired with a properly matched motor, battery, and gearbox configuration. Its precision-machined construction promotes smooth gear engagement and dependable operation.

Designed for compatible Version 2 and Version 3 AEG gearboxes, this set includes a sector gear, spur gear, bevel gear, and delay chip. The included delay chip helps optimize tappet plate timing to support consistent BB feeding during faster gearbox cycles. Whether upgrading an M4, AK, MP5, G36, or another compatible AEG, this ARCTURUS gear set offers the strength and performance needed for a well-built high-speed airsoft gearbox.

Features

• High-speed 13:1 AEG gear ratio

• Precision CNC-machined steel construction

• Heat-treated gears for improved strength and durability

• Designed to improve trigger response and cycling speed

• Suitable for high-speed AEG gearbox builds

• Includes delay chip for improved feeding timing

• Compatible with many Version 2 and Version 3 gearboxes

• Suitable for compatible M4, AK, MP5, G36, and P90 airsoft platforms

• Includes sector gear, spur gear, and bevel gear

• Designed for gearbox upgrades, repairs, and replacements

• Durable alternative to worn factory gear sets

• Professional installation recommended

Specs

• Manufacturer: ARCTURUS Tactical

• Series: RS

• Model: CNC Steel Machined Gear Set

• Product Type: AEG Internal Gear Set

• Gear Ratio: 13:1

• Gear Type: High Speed

• Material: Steel

• Manufacturing Process: Precision CNC Machined

• Surface Treatment: Heat Treated

• Gearbox Compatibility: Version 2 and Version 3 AEG Gearboxes

• Platform Compatibility: Compatible M4, AK, MP5, G36, P90, and Similar AEG Gearboxes

• Delay Chip: Included

• Sector Gear: Included

• Spur Gear: Included

• Bevel Gear: Included

• Product Weight: Approximately 70–80g (2.47–2.82 oz)

• Package Quantity: 1 Complete Gear Set

• Manufacturer SKU: GEA-13C