Hawke Sport Optics Sidewinder 4-16x50mm Rifle Scope 30mm Tube First Focal Plane 17451

Sidewinder FFP Rifle Scope 4-16×50, 30mm, IR, MOA FFP

Specifications on this listing: 16×50, 30mm. Check these figures against the part in hand, not against a similar model.

Four numbers decide whether an optic suits you: magnification range, objective diameter, tube diameter and focal plane. Tube diameter must match your rings. First focal plane reticles scale with magnification and hold subtensions at any power; second focal plane reticles only subtend correctly at one setting. Mixing mil turrets with an MOA reticle is the most common zeroing error.

Sold under the Hawke Sport Optics name. The specification block above is published for this listing; check the dimensions against the item you are replacing before ordering.

Dispatch takes one to two business days and tracking is sent on handover. Free US shipping over $58 on US orders.