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RetroArms Delayer Chip is designed for V2, V3 and M249 gearboxes and is installed on the sector gear between the axle and pin. It helps extend the time the hop-up chamber remains open and keeps the tappet plate in the rear position for longer, which can improve BB feeding at high rates of fire or when using weaker magazines. It is designed for axles with a 3 mm diameter.

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8007
Open Pandora's Box and let your enemies feel the wrath of the most durable gears ever made! CNC gears PandoRA 20:1 (3mm) only for SR-25 (PSG/L85/CA SCAR-H) from RetroArms are crafted from a single piece of steel through the most precise CNC machining. Withstand the strain of an M210 spring and are available for almost every AEG guns, including Marui...
8010
Open Pandora's Box and let your enemies feel the wrath of the most durable gears ever made! CNC gears PandoRA Short stroke 13:1 with 3mm shafts from RetroArms are crafted from a single piece of steel through the most precise CNC machining. Withstand the strain of an M210 spring, sector gear has a fewer teeth for a higher rate of fire (Short stroke)....
The delayer chip is installed directly on the sector gear between the axle and pin. As the gear rotates, it extends the time during which the tappet plate remains in the rear position. This gives the magazine more time to properly feed a BB into the hop-up chamber. The cam is particularly suitable for setups with a high rate of fire or when dealing with feeding issues caused by weaker magazines. No glue or screws are required for installation.
The cam is designed for V2, V3 and M249 gearboxes with a compatible sector gear.
The delay cam helps extend the time the hop-up chamber remains open, giving the magazine more time to feed a BB.
It is suitable for setups with a high rate of fire, where feeding BBs can be more demanding in terms of timing.
Keeping the tappet plate in the rear position for longer can help with BB feeding issues from weaker magazines.
The cam is installed onto the sector gear and requires no glue or screws.
| Variants | 3 mm |
| Color | White |
| Body/receiver material | ABS / Plastic |