Customize your sight picture with the FS Raptor™ Interchangeable Polymer Apertures, designed for seamless adaptability in any lighting or shooting condition. Crafted from durable, lightweight polymer, these apertures provide precise aiming options while maintaining the FS Raptor Peep System’s compact design.

Available in five sizes, the apertures allow you to fine-tune your setup for optimal clarity and focus. Quick and easy to swap, they ensure you’re always prepared, whether on the range or in the field.
Aperture sizes include 1/8”, 5/32”, 3/16”, 7/32”, and 1/4”.

To be used with the FS Raptor Housing (Sizes 3/16, 7/32, 1/4 included in the kits). The apertures do NOT work with our InSight Peep Systems.