M170 Spring for SRS Sniper Rifle Replicas - Pull Bolt Version

M170 Spring for SRS Sniper Rifle Replicas - Pull Bolt Version

A steel spring with irregular pitch that is intended for installation in SRS Pull Bolt version replicas with classic, bolt-action mechanism. The spring is compatible also with APS-2, APS-T96, APS-SR2, M24 replicas.

Irregular pitch of the spring reduces its wear and reduces the effects of its compression as well as improves the replica’s reaction time to trigger squeeze.