Vortex Diamondback 4-12X40 BDC R44M 16 gram CO2 charge provides

16 gram CO2 charge provides 17 lbs

it’s available in more than a dozen models

Perfectly sized for superior accuracy and performance

This cartridge is perfect for those who demand the best in hunting ammunition

easy-to-acquire dot and unlimited eye relief

Vortex Diamondback 4-12X40 BDC R44M 16 gram CO2 charge providesThe Diamondback loaded with features! First, the solid one piece aircraft grade aluminum alloy construction makes the Diamondback riflescope virtually indestructible and highly resistant to magnum recoil. Argon purging puts waterproof and fogproof performance on the agenda, and advanced fully multi coated optics raise an eyebrow when crystal clear, tack sharp images appear in the crosshairs. Look for all this and more in a riflescope you'd expect to