Holosun HS503CU HS Classic 1x 2 MOA Dot/65 MOA Ring Multi-Reticle Black CR2032 Lithium (1) Included $255.99
Sig Sauer Electro-Optics SOR43032 Romeo4T 1x 20mm Obj 1 MOA Ballistic Circle Plex Black Solar Panel/CR2032 (1) $549.99