Ultralite 1.00 Medium 30mm Ring Set 6 screw A265 Brand_Dark Energy and the STOL 4000 is

and the STOL 4000 is ideal for carry-on use

The razor-sharp clarity and true-to-life colors are created thanks to the fluoride-containing HD lenses

dry and comfortable fit throughout the day

8 x in conjunction with the eyepiece also enables magnifications of up to 90 times

The designers at Stone Glacier studied the science and know that a lack of sleep is unhealthy to decision making

Ultralite 1.00 Medium 30mm Ring Set 6 screw A265 Brand_Dark Energy and the STOL 4000 isThese Nightforce 1" medium height, 30mm, 6 screw pattern UltraLite rings are lightweight and strong because of the 7075 T6 hard anodized aluminum bodies and titanium beta crossbolts and jaws.