Description

These top-of-the-line springs are for those who want to achieve high levels of consistency across replicas.

Made specifically with techs in mind. These springs use the same material as engine valve springs.

Features

• ≤0.08 J max deviation from spring to spring
• Oil-TemperedCrSi Alloy Steel, consistent performance on the long run
• Black oxide anti-rust coating
• Non-linear pitch for less noise and reduced overall stress
• Grounded ends to avoid buckling
• Laser engraving for easy spring force identification
• Can be left compressed for long periods without losing much power
• TM-Standard compatible dimensions

 The correct way of describing spring power is the Hooke’s constant measured in N/m. Muzzle energy depends heavily on your replica’s setup and M rating is based on theoretical values derived from TM replicas, it is not standardised in any way. Therefore these should only be used to get a rough idea what to expect, but don’t guarantee any exact results with your setup.

Less Spring Bounce

A non-linear pitch in our spring means that when cycling, the spring does not bounce as much. This reduces unwanted vibration and noise. Moreover, the spring allows the piston assembly to pick up speed more gradually, supporting smooth and efficient cycling.

Grounded ends and wait, which spring is this?

Both ends of the spring have been grounded to avoid buckling, which is the spring applying parts of its force on the sides as it’s not placed evenly on the guide. This leads to more consistency and alleviates the stress on your parts. Moreover, the spring is engraved to always know what you have installed and not confuse your springs.

We introduced a reliable marking system, learn more about it!