APS APM40 Trigger Group

If your APS APM40 has trigger issues, this will sort it out! The APS APM40 Trigger Group is a replacement original parts set that includes a complete, pre-built trigger group. This means installation is relatively easy, saving you the hassle of putting the trigger group together yourself. Compatibility-wise, this trigger group is only for the APS APM40; it will not fit in other sniper rifles.