Primary Arms Platinum Series 1-8 X 24mm FFP Scope CQB-MIL PA1-8X24FFP-AD-MIL 1-8X MAGNIFICATION: The magnification range has red dot speed for close quarters and is accurate at medium range. ADVANCED MIL FFP RETICLE: This reticle is a clutter-free option for fast acquisition and rapid ranging. ILLUMINATION: Partial red illumination is powered by the included CR2032 battery and has a total of 11 brightness settings. RUGGED AND DURABLE: Heavy duty constructed 34mm tube with a durable hardcoat anodized finish and features high quality Japanese glass with enhanced clarity. LIFETIME WARRANTY: If a defect due to materials, workmanship, or normal wear and tear has caused your product to malfunction, Primary Arms will either repair or replace.