Compatible with ASG EVOLUTION Series, SpecnaArms, Mako and similar

QD bearing spring guide with reinforced base, made by CNC dedicated to GearBox V2 SPECNA / MAKO INDUSTRIES / Low cost compatible.

The classic axial bearing reduces the vibrations resulting from the impact of the piston on the PAD of the cylinder head and guarantees the anti-torsion action of the spring.

The shape of the spring guide has been modified compared to the standard one installed on the replicas on the market, the main shaft has been lengthened and slightly widened to provide greater stability to the spring in the pre-compression and release phase even at high speeds, while at the tip there is a progressive narrowing of the shaft which makes it compatible with all springs on the market. We recommend the use of the QD TopMax bearing spring guide with TopMax RCS springs as it has been designed to obtain a perfect coupling.

This product is NOT compatible with SpecnaArms SA H416 A5 Quick Release Spring Guides