Available on all domestic orders. Your info is safe with us. Athlon Helos BTR GEN2 4-20x50 Riflescope APRS6 FFP IR MIL Reticle with Wearable4U Lens Cleaning Pen Bundle. Athlon Helos BTR GEN2 4-20x50 Riflescope APRS6 FFP IR MIL Reticle.This scope is ideally suited for anyone looking for solution to short range and mid-range applications, whether you dial or holdover. First Focal Plane MIL based reticles are always valid at any magnification. Robustly built with fool-proof turrets now featuring true precision zero stop and locking turrets, the Helos BTR GEN2 4-20 is ready to deploy in any field. This Helos BTR GEN2 4-20×50 Model has the APRS6 first focal plane illuminated MIL reticle in it. Heat Treated One Piece Tube Construction. Fully Multi-coated optics effectively reduces reflected light and increases the transmission of light giving you a brighter image than normal single coated lenses. Locking feature on both elevation and windage turrets allows you to simply pull up the turrets to dial and push down the turrets to lock them in place. This feature gives you a peaceful mind whether you are moving from one station to next during your competition or putting them away for your next hunting trip. Precision Zero Stop System allows you to return to your zero position and dial back to it with a sharp and precise stop right at your zero location. Athlon Helos BTR GEN2 4-20x50 Riflescope APRS6 FFP IR MIL ReticleSpecifications. APRS6 FFP IR MIL, Glass Etched. APRS6 FFP IR MIL Reticle. The APRS6 FFP IR MIL reticle is based on the milliradian, usually shortened to mrad or mil. A "mil" is defined as "one thousandth", or 1/1000. A mil is 1/1000 of a radian (a unit of angular measurement). Since there are 6.2832 radians in a circle, and each radian is chopped up into a thousand pieces, there are 6.2832 x 1000 = 6,283.2 mils in a circle. Since there are 360 degree in a circle, we can get 360 degree/6,283.2 mils=0.573 degree/mil. If the target is 100 yards (3600 inches) away, we can use 3600 Tan. 0573 degree to get 3.6 inches which means 1mil equals to 3.6 inches at 100 yards. IN THE BOX Athlon Helos BTR GEN2 4-20x50 Riflescope APRS6 FFP IR MIL Reticle with Wearable4U Bundle. If the wrong contact details are provided any losses incurred as a result will be the buyers responsibility. INTERNATIONAL BUYERS - PLEASE NOTE.
This item is in the category "Sporting Goods\Hunting\Scopes, Optics & Lasers\Rifle Scopes". The seller is "sports-and-gadgets" and is located in this country: US. This item can be shipped to United States.