Sig Sauer Electro-Optics SORX1400 Romeo-X Enclosed Black 1 X 24 mm 2 MOA Red Dot/32 MOA Circle Multi Reticle Rugged Dependability meets streamlined Design With The All-New Romeo-X Enclosed Pistol Red Dot From Sig Sauer. Leveraging SIGs Experience developing Durable Red-Dot technologies Trusted By militaries Around The World, The Romeo-X Enclosed Optimizes Strength And Reliability For The Concealed Environment. Featuring a Rugged 7075 Aluminum Housing With a Fully Enclosed, Sealed, And Argon-purged Optical System, The Romeo-X Enclosed creates a Rock-Solid, Distortion Free, aiming Solution For The Most Demanding Shooters And circumstances. Equipped With a Side-Mounted Battery Compartment And Sig SAUERs Patent-pending Beryllium Copper Flexure System, The Romeo-X Enclosed's Deck Height Is The lowest In The Industry, Allowing For Effortless Co-Witness With Standard Height irons And Is Available In Both Pro And Compact Standardized footprints. Building Up Sig SAUERs Dna Of Trusted Military Innovation, The Romeo-X Enclosed delivers streamlined Dependability Without Compromise. Romeo-X Enclosed. Where X Marks The Dot. IPX-7 Waterproof. Magnification: 1X Objective: 24 mm Dot Size: 6 MOA Length: 1.62" Weight: 1.10 Oz Battery Size: Cr1632 Reticle: 2 MOA Red Dot/32 MOA Circle Multi Reticle Adjustment Size: 1 MOA Proofs: Waterproof Optic Coating: D.A.R.C/SpectraCoat Windage Elevation: Adjustable