Description
APS 13mm large type spring (for SRS pull bolt version)
13 mm outside diameter, 11 mm inside.
Our spring are named by the force, in Newton, needed to compress it to their “shooting stage”
APS large type (can be use in APS-2, APS-T96, APS-SR2, M24).
Data in spring charts are average, there might be variation due to multiple factors.