Spring aeg top 90 pirani (pir-top-90-aeg)

BRAND PIRANI

Spring 100% Made In Italy.
TOP model.
Version 90.
For AEG series electric rifles.

FEATURES:
All springs are built with pre-hardened steel, stabilized through a 400 degree heat treatment, ground surfaces marked with an identifying color, variable pitch with progressive force and a burnishing treatment that lubricates and protects them from oxidation.

The difference of the TOP springs lies in the central shrinkage which guarantees less vibration during the work of the spring and in the test that is performed in each individual TOP before being boxed.

The test is performed on an electronic dynamometer calibrating its force, which is then written on the back of the box. This guarantees a 100 percent quality tested by the company and the repetitiveness of our productions, so that there will never be a difference in strength between a production made today and one from yesterday or tomorrow.

TOP springs also have the particularity of making your replicas even quieter.