Description This rifle scope is part of our SLx optics line. SLx optics built our reputation for innovation, reliability and value. All SLx optics undergo rigorous field-testing during development to best serve you in any environment. The Primary Arms first focal plane 1-6x scope takes the proven performance of our Gen III scope body and upgrades the internals to provide first focal functionality. This tough scope features full red reticle illumination, a quick focus eyepiece, and finger adjustable turrets covered by turret caps. The first focal plane construction allows the reticle to be small, fast, and simple at low magnification, with ranging and ballistic drops true at every magnification. This scope is protected by our lifetime warranty. If a defect due to materials or workmanship, or even normal wear and tear, has caused your product to malfunction, Primary Arms will either repair or replace your product. Features: Gold-rated by the NTOA! First focal plane ACSS Raptor reticle Includes manual to help you zero for your caliber 11 brightness settings 1-6x magnification BDC accurate at any magnification setting Fully multicoated lenses for optimal light transmission Single piece 6063 aluminum construction Water and fog proof Hardcoat anodized matte black Includes flip up lens covers Objective: 02A Eye: Multiflex 19-20 Lifetime warranty The ACSS Raptor 5.56 first focal plane reticle has been calibrated to be true at every magnification. Full red reticle illumination is provided by a single (included) CR2032 battery, and a spare battery is included inside the windage turret cap. A total of 11 settings take the reticle all the way up to daylight bright. All lenses are fully multicoated for maximum light transmission and the 6063 aluminum body is Type II hard anodized in matte black. Additional information Weight 1.1 oz Dimensions N/A Reticle ACSS Raptor M2 5.56 / .308, ACSS-300BO/7.62×39 Tube Diameter 30mm Exit Pupil Diameter 9.00 – 4.00 mm Eye Relief 4.30 – 4.00 in Field View 100 yds Low: 110.00 ft / High: 19.80 ft Focal Plane First Focal Plane Illuminated Yes Maximum Magnification 6 Minimum Magnification 1 Objective Diameter 24mm MPN PA1-6X24FFP-ACSS-RAPTOR-5.56, PA1-6X24FFP-ACSS-RAPTOR-7.62 UPC 818500013228, 818500013242