90° Tune-up Kit for Specna Arms S-Series Replicas

Description

CNC 90° tuning kit for Specna Arms S-Series replicas

A high-quality, complete 90° tuning kit especially for Specna Arms Sniper Replicas increases the durability of the replicas while improving the performance and repeatability of the shots fired. The set includes a newly designed complete trigger unit, together with a special piston and guide. With the right spring, approximately 500fps can be achieved without having to worry about the strength of the parts, while maintaining the smooth operation of the bolt and trigger.

The lightweight piston is equipped with air vents, a rubber damper and polymer cylinder guides for the most stable performance possible. The piston construction is made of aluminium to achieve optimum weight at maximum strength to receive.

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