50-59mm

Primary Arms SLx 4.5-27×56 FFP Riflescope

Wave Horizon 650D Thermal Monocular

Leupold VX-5HD Gen 2 4-20×52 Riflescope

Leupold VX-5HD Gen 2 3-15×56 Riflescope

Leupold VX-5HD Gen 2 3-15×50 Riflescope – Illuminated FireDot Duplex

Athlon Helos BTR Gen 2 6-24×56 FFP – APLR6 IR MOA

Zeiss Conquest V6 3-18x50mm SFP Riflescope – AHR Reticle

ZEISS V8 NA 2.8-20x56mm SFP Riflescope – Illuminated Plex Reticle

ZEISS SFL 8×50 Binocular

ZEISS Conquest V6 5-30×50 SFP Riflescope w/ Capped Windage Turrets

ZEISS Conquest HDX LRP 15×56 Binocular

Wave Infrared Tempest 650 LRF Thermal Imaging Scope