50-59mm

Nightforce ATACR 7-35x56mm F1 Riflescope

Nightforce NX8 2.5-20×50 F1 Scope

AGM Rattler V3 LRF 50-640 Thermal Imaging Riflescope

Nightforce SHV 5-20x56mm Scope

Nocpix Rico 2 H50R LRF Thermal Weapon Sight

Arken Optics EP-5 Gen 2 7-35X56 FFP Riflescope – Illuminated VPR Reticle

Arken Optics EP-5 5-25X56 FFP Riflescope – Illuminated VPR Reticle

RIX Leap L6R Thermal Imaging Riflescope with Laser Rangefinder

AGM Spectrum LRF 4K Digital Day / Night Vision Riflescope

Arken Optics SH-4 Gen 2 4-16×50 FFP Riflescope – Illuminated VPR Reticle

Primary Arms SLx 5-25×56 FFP Scope

NightForce SHV 4-14x50mm F1 Riflescope