Enjoy free shipping during the holidays! Shop now and get
Free Value Shipping
on most orders over $49 to the contiguous 48 states, DC and to all U.S. Military APO/FPO/DPO addresses.
Enjoy Our Extended FREE RETURNS
We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended
Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended
return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later).
We'll even cover the cost of return shipping. Learn more about our
Return Policy.
Please Enable Your Browser's Cookies Functionality
Cookies are not currently enabled in your browser, and due to this the functionality of our site will be severely restricted.
Web browser based cookies allow us to customize our site for you, save items in your cart,
and provide you with a great experience when shopping OpticsPlanet.
Your privacy is important to us, and any personal information you supply to us is kept strictly confidential.
If you cannot enable cookies in your browser, please contact us — we are always here to help!
JavaScript is blocked by AdBlocker or ScriptBlocker
We're sorry - it looks like some elements of OpticsPlanet are being disabled by your AdBlocker.
Unfortunately we are unable to offer our excellent shopping experience without JavaScript.
Please add "opticsplanet.com" and "https://opl.0ps.us/assets-b6e0d4a67bc/" to whitelist,
or disable AdBlocker for this site (please note that we do NOT feature any annoying ads on this website).
Thanks!
Your Browser is Outdated
Unfortunately, we are unable to provide an excellent shopping experience on your browser because it lacks modern functionality needed for us
to provide a fast, secure, and enjoyable experience. If you cannot upgrade your browser or use an alternative device to visit us,
please contact us at +1-800-504-5897 and we'll be happy to assist you over the phone!
Athlon Optics Helos BTR Gen II 4-20x50 30mm Tube Rifle Scope, FFP, Color: Black, Tube Diameter: 30 mm, Up to 20% Off
w/ Free Shipping — 2 models
Mine did with flip caps and with a sun shade? I honestly didn’t think it came with any of that but mine did. All the reviews I saw said that those things were not included? Maybe I got a new aversion?
This is a great scope in all aspects with one exception, the brighter you turn the reticle the red color seems to create splatter and on high is almost impossible to tell what your hash marks are. 3 is about as high as you can go before the splatter ...
Read More...
Very good value for the price. The glass is clear and the focus is very easy to operate. The illumination on the reticle is nice for low light conditions. Parallax setting is easy and consistent. Both the elevation and windage turrets have very s...
Read More...
I purchased this Athlon Helios First Focal Plane scope for a budget precision build based on the many positive reviews on YouTube. This is a fantastic scope for the price. Glass quality is great, the turrets are superb and the focus adjustment is ve...
Read More...
The box came opened, and damaged. The battery was missing, and the zero stop had already been applied. I was definitely put off by it but I had extra batteries and I wanted to give the scope a chance before I sent it back. I will be doing a tracking ...
Read More...
Eligible models will have a savings offer and the coupon code to use below. Add the item to your cart and enter coupon code for savings on that select model! Limited time only. Cannot be combined with other promotions or offers.
Product Info for Athlon Optics Helos BTR Gen II 4-20x50 30mm Tube Rifle Scope, FFP
Affordable, solid, and reliable are seldom associated with long range shooting and hunting. The Helos BTR GEN2 is the exception. Advanced Fully Multi-Coated lenses and XPL coatings balance out this optic for a wide variety of conditions. Cross-over features such as Locking turrets are not just for hunting, they instill confidence in mid to long range shooters as well. FFP, Fully Multi-coated Lenses, Direct Dial and Locking Elevation & Windage Turrets, Illuminated Reticle, 30mm Tube, Zero Stop
Specifications for Athlon Optics Helos BTR Gen II 4-20x50 30mm Tube Rifle Scope, FFP:
Manufacturer:
Athlon Optics
Objective Lens Diameter:
50 mm
Magnification:
4 - 20 x
Tube Diameter:
30 mm
Reticle Focal Plane:
First Focal Plane (FFP)
Exit Pupil:
2.5 mm
Illumination Color:
Red
Finish:
Matte
Field of View, Linear:
9.4 - 27.8 ft at 100 yds
Eye Relief:
3.6 in
Color:
Black
Weight:
27.6 oz
Parallax:
No Parallax Adjustment
Illumination Type:
LED
Battery Type:
CR2032
Optical Coating:
Fully Multi-Coated
Weather Resistance:
Yes
Water Resistance Level:
Waterproof
Shockproof:
Yes
Fogproof:
Yes
Battery Quantity:
1
Magnification Type:
Variable
Condition:
New
Attachment Type:
Riflescope Ring
Features of Athlon Optics Helos BTR Gen II 4-20x50 30mm Tube Rifle Scope, FFP
First Focal Plane
High Precision Erector System
Side Parallax Adjustment
30 mm Tubes
Illuminated Glass Reticles
Exposed Turrets
Waterproof
Argon Purged
Advanced fully multi-coated
XPL Coating
Locking Turrets
Precision Zero Stop
Package Contents:
Athlon Optics Helos BTR Gen II 4-20x50 30mm Tube Rifle Scope, FFP
Athlon Optics Helos BTR Gen II 4-20x50 30mm Tube Rifle Scope, FFP Orderable Models
Your Browser is Outdated
