1 1

Northmark Vault

Northmark Vault Precision Metal Sector Delayer Chip (Standard Profile)

Northmark Vault Precision Metal Sector Delayer Chip (Standard Profile)

$2.25 USD
$3.00 USD $2.25 USD
Sale Sold out
Taxes included. Shipping calculated at checkout.
The Northmark Vault Precision Metal Sector Delayer Chip is a high-durability internal component designed to solve feeding issues in high-rate-of-fire (ROF) AEG builds. By installing directly onto the sector gear pin, this chip modifies the timing of the tappet plate, holding the air nozzle open for a fraction of a second longer. This increased dwell time allows the magazine to successfully seat the next BB into the hop-up chamber, effectively eliminating "dry firing" and mid-cap syndrome in high-speed setups. Unlike polymer alternatives that can wear down or snap under stress, this metal profile ensures permanent timing consistency and zero structural deformation.


Technical Specifications:

  • Material Construction: Manufactured from a high-strength metal alloy for maximum impact resistance and lifespan.
  • Standard Profile Geometry: Features a universal shape designed to provide a reliable increase in nozzle dwell time without over-stressing the tappet plate spring.
  • Feeding Optimization: Engineered to facilitate reliable BB feeding in builds exceeding 30 rounds per second (RPS).
  • Drivetrain Compatibility: Designed for a precision fit on standard 3mm sector gear pins across most V2 and V3 gearsets.
  • Timing Correction: Specifically shaped to delay the forward travel of the tappet plate, ensuring the nozzle does not close before the BB is fully chambered.
  • Structural Integrity: Resists the friction and heat generated during high-cycle operation, maintaining its physical profile far longer than plastic versions.
  • Universal Fitment: Compatible with all standard Tokyo Marui-spec gearboxes, including M4, AK, MP5, and G36 platforms.
View full details