The ROMEO-MSR is a sealed compact red dot or green dot sight intended for MSR, carbine, shotgun, and air rifle. Brightness is adjusted with a top-mounted rotary dial, featuring 10 daytime and 2-night vision settings for quick target engagement in any condition.Micro size with macro features. Introducing the JULIET3-MICRO Magnifier. This ultra-compact and lightweight magnifier feature an aircraft-grade CNC aluminum housing and durable, dependable IPX-7 waterproof and fog-proof performance. With its high-performance Dielectric coated prism, the JULIET3-MICRO Magnifier provides excellent light transmission giving you complete clarity when you need it most.