The Athlon Helos BTR Gen2 4-20×50 APLR6 FFP IR MOA riflescope (Athlon part no. 214108) is a first focal plane scope built for mid to long-range shooting and hunting. The 4-20x range and 50mm objective give real reach, and the illuminated APLR6 reticle holds its MOA marks at every power. Locking turrets pull up to dial and push down to lock, and a precision zero stop lets you return to your zero without second-guessing. Advanced fully multi-coated lenses keep the image bright and true in color. For a rifle that gets used on both hunts and mid-range matches, this Athlon scope covers a lot of ground.

Key Specifications

• Magnification is 4-20x, a wide zoom for hunting and mid to long-range shooting.
• The objective lens is 50 mm, which gathers light for a bright image at higher power.
• The main tube is 30 mm, which suits 30mm rings and gives good adjustment travel.
• Focal plane is first focal plane (FFP), so reticle subtensions stay accurate at every magnification.
• The reticle is the illuminated APLR6 MOA design, which stays visible in low light.
• Turret clicks are 0.25 MOA, matching the MOA reticle so holds and dial corrections use the same unit.
• Parallax adjusts from 10 yards, so the image can be cleaned up on close targets as well as distant ones.
• A precision zero stop system lets you return to your initial zero with a sharp, positive stop.
• The locking turrets pull up to dial and push down to lock, which prevents inadvertent adjustments.
• The scope weighs 27.6 oz, a manageable weight for a field rifle.

Frequently Asked Questions

How much eye relief does the Helos BTR Gen2 4-20×50 have? Eye relief is 3.6 inches, which is comfortable on most hunting and precision rifles.

How long is it, and what is the field of view? The scope is 13.3 inches long, and Athlon lists a field of view of 27.9 feet at 4x down to 5.6 feet at 20x at 100 yards.

Is this the MOA or MIL version? This is the MOA version, with the APLR6 reticle and 0.25 MOA clicks. The APRS6 version uses a MIL reticle with 0.1 MIL clicks.

Buy the Athlon Helos BTR Gen2 4-20×50 APLR6 FFP IR MOA Riflescope, 30mm

Locking turrets, a zero stop and a first focal plane reticle give this scope the tools for both field and range work. See more gun scopes and order from our Lubbock, Texas gun shop for fast, insured shipping.