The Athlon Midas TAC HD 5-25x56mm FFP Riflescope (brand part no. 213081) is a first-focal-plane precision optic built for shooters who want true mil-to-mil holdover accuracy at any magnification setting. Athlon Optics houses the scope in a 34mm aircraft-grade aluminum tube, purges it with argon to keep it fogproof and waterproof, and finishes the glass with HD fully multi-coated lenses for a bright, high-contrast sight picture from close range out to long distance. The APRS3 MIL reticle etched in the first focal plane keeps every holdover mark true regardless of magnification, and a side-focus parallax adjustment down to 25 yards makes this scope equally capable on close rimfire targets and distant steel. Among our gun scopes, the Midas TAC HD suits precision rifle competitors and long-range hunters who need a first-focal-plane scope with real elevation travel to spare.

Key Specifications

• The magnification range is 5-25x.
• The objective lens diameter is 56mm.
• The tube diameter is 34mm, machined from aircraft-grade aluminum.
• The reticle is the APRS3 MIL reticle, etched in the first focal plane.
• The elevation travel is 32 mils, giving plenty of room for long-range holdover.
• The eye relief is 3.7 inches.
• The parallax adjustment is a side-focus design, adjustable down to 25 yards.
• The tube is purged with argon gas for fogproof, waterproof performance.
• The overall length is 15.4 inches.

Frequently Asked Questions

Is the reticle in the first or second focal plane? First focal plane, so the MIL holdover marks stay accurate at every magnification setting, not just one.

How close can I focus the parallax? The side-focus parallax adjusts down to 25 yards, so it handles close rimfire targets as well as long-range work.

Is this scope waterproof and fogproof? Yes, the 34mm tube is argon-purged and O-ring sealed for reliable performance in wet or temperature-swinging conditions.

Buy the Athlon Midas TAC HD 5-25x56mm FFP Riflescope

A genuine first-focal-plane precision scope with real elevation travel and a fast side-focus parallax adjustment, the Midas TAC HD gives serious long-range shooters a scope built to keep up. Order it from our Lubbock, Texas gun shop for fast shipping.