Their number includes compact low-power variable optics (LPVO ... 5-25×50 in either SFP or first focal plane (FFP). The reticles are similarly geared towards hunters, with Vortex’s Dead-Hold BDC, ...

As technology has improved, however, manufacturers are now better able to design optics with an even greater ... The Response’s BDC reticle works in conjunction with the Impact Ballistics ...