AIM-O XPS 2-0 Red/Green Holographic Sight - Desert Tan Belts These barrels work perfectly with

These barrels work perfectly with the Prometheus straight chamber packing (sold separately)

PT-1 models

It serves to aid with magazine placement when under pressure

accessories and a flameless ration heater

Fits scopes and dot-sights with a 30mm (1

AIM-O XPS 2-0 Red/Green Holographic Sight - Desert Tan Belts These barrels work perfectly withBased upon the XPS2 Holographic sight from EOTech, with all the same features at a more affordable price. The XPS 2 0 is the shortest, smallest and lightest holographic model. The unit is powered by x1 CR123A battery (not included but available here), which is easily accessible through the front battery compartment. The mount base is made from a heavyweight metal, as is the lens hood and Q. D lever. The Q. D lever allows for rapid attachment and