NEW PIRANI SPRING BASIC 125

Springs made in Italy, with rectified and self-centering support surface, identifying spring force color. Anti-corrosion treatment, variable pitch spring Made of pre-hardened steel. The springs have been tested on VFC M4 modified with two bearings, normal stroke, 270mm barrel, hop up and 0.20gr pellets giving the values expressed by the spring

PIRANI SPRING BASIC 105

Springs made in Italy, with rectified and self-centering support surface, identifying spring force color. Anti-corrosion treatment, variable pitch spring Made of pre-hardened steel. The springs have been tested on VFC M4 modified with two bearings, normal stroke, 270mm barrel, hop up and 0.20gr pellets giving the values expressed by the spring

Born from the collaboration with a company for 30 years leader in the D105 spring it is made of steel industry Pre-hardened variable pitch.

The abbreviation stands 105 the speed in m / s reached by bullets from 0,20gr.

Guarder Spring SP100

The 100 m / s FPS spring has been calibrated on 363 mm barrels and gearbox with type D cylinder (for pipes from 301 to 400 mm).

The 120 m / s FPS spring has been calibrated on 363 mm barrels and gearbox with type D cylinder (for rods from 301 to 400 mm)

Spring RCS Top Max

The central stabilization narrowing allows the spring to maintain a more linear and rectilinear position inside the air unit, minimizing lateral displacements and maximizing the life span of the spring, moreover the constant performance of the RCS spring allows to obtain a firmer shot.

PIRANI SPRING TOP 115

Springs made in Italy, with rectified and self-centering support surface, identifying spring force color. Anti-corrosion treatment, spring with variable pitch. Built with pre-hardened steel. The springs have been tested on VFC M4 modified with two bearings, normal stroke, 270mm barrel, hop up and 0.20gr pellets, giving the values expressed by the spring

Spring RCS Top Max

The central stabilization narrowing allows the spring to maintain a more linear and rectilinear position inside the air unit, minimizing lateral displacements and maximizing the life span of the spring, moreover the constant performance of the RCS spring allows to obtain a firmer shot.