Athlon Helos BTR Gen II 4-20x50
Specs, live US price and the closest alternatives

✓ In stock at OpticsPlanet and 1 more
$649.99
Lowest in-stock US price we track · checked nightly
Specifications
Shown for the lowest-priced version: Athlon Optics Helos BTR Gen II 4-20x50 30mm Tube Rifle Scope, FFP, APLR6 IRMOA Reticle, Black, 214108
| Brand | Athlon |
|---|---|
| Magnification | 4–20x |
| Objective lens | 50mm |
| Focal plane | First focal plane (FFP) |
| Tube diameter | 30mm |
| US price | $649.99 |
What it's best for
A general-purpose range: enough magnification for hunting across open country and for target work out to roughly 600 yards, while the low end stays usable for closer shots.
The 50mm objective gathers more light for dawn and dusk, at the cost of a heavier scope that sits higher on the rifle.
As a first focal plane scope, its reticle holdovers stay correct at every magnification — useful if you hold for wind or elevation rather than dialling.
Where to buy in the US
- Athlon Optics Helos BTR Gen II 4-20x50 30mm Tube Rifle Scope, FFP, APLR6 IRMOA Reticle, Black, 214108$649.99OpticsPlanet →
- Athlon Optics Helos BTR Gen II 4-20x50 30mm Tube Rifle Scope, FFP, APRS6 IR Mil Reticle, Black, 214109$649.99OpticsPlanet →
Alternatives at a similar price
In stock now, within about 30% of the Athlon Helos BTR Gen II 4-20x50's price.

Sightron S-TAC Rifle Scope w/ Tactical Knobs, 3-16x42mm, 30mm Tube, First Focal Plane, IR MH2 Reticle, Zero Stop, Black, Medium, 26017
via OpticsPlanet
$659.99

Sightmark Latitude 8-32x60 SFP Rifle Scope
via Sightmark
$662.97

Arken Optics USA EP-5 5-25x56 FFP Bundle with Rigid Precision Mount
via Arken Optics
$621.99